Alpinestars
Alpinestars KMX-9 v3 Graphic 5 Kart Racing Suit | FIA 8877-2022
from $349.95
Alpinestars KMX-9 v3 Graphic 5 Kart Racing Suit
Take your karting performance to the next level with the Alpinestars KMX-9 v3 Graphic 5 Kart Racing Suit—the ideal choice for both competitive amateurs and seasoned racers who want pro-grade protection with bold, head-turning style. Built to the highest safety standards, with a FIA 8877-2022 Grade 1 homologation standard, setting the standard for safety and quality.
approved karting suit is engineered with an advanced dual-layer construction for optimal abrasion resistance, while remaining lightweight and breathable for maximum on-track comfort. Whether you're pushing through the final laps of a national event or perfecting your lines at a weekend club race, the KMX-9 v3 Graphic 5 delivers both safety and swagger.
Designed with a pre-curved, ergonomic cut, the suit features fully floating arms, strategically placed stretch zones, and a soft, moisture-wicking liner to keep you dry and mobile during intense sessions. Mesh panels enhance airflow, helping to regulate your body temperature and maintain focus during long stints behind the wheel. The Graphic 5’s dynamic styling ensures you’ll stand out on the grid while its performance-focused features help you stay ahead of the pack. Invest in your safety and comfort—gear up and go fast with confidence.
Alpinestars KMX-9 v3 Graphic 5 Kart Racing Suit
Highlights
FIA 8877-2022 Level 1 homologation for high-level kart racing protection
Two-layer construction with abrasion-resistant poly-cotton twill
Breathable mesh panels for superior airflow and temperature control
Ergonomic stretch zones and floating sleeves for unrestricted driver movement
Sublimated graphic design ensures long-lasting, fade-resistant style
Alpinestars KMX-9 v3 Graphic 5 Kart Racing Suit give kart racers the grip, response, and comfort they need to perform at their best. Built to handle the rigors of competition, they deliver control and style in every lap.
Stay Cool, Stay Fast As you rev up the engine and chase that checkered flag, one thing's for sure: You'll stay cool and focused thanks to strategically positioned tech mesh panels. No more overheating or discomfort—these panels are your personal climate control system on the track, ensuring you perform at your best, no matter how intense the competition gets.
Precision-Engineered for Performance In the world of karting, it's not just about driving; it's about dancing with the road. The KMX-9 V3 Graphic 5 Suit boasts anatomically designed arms, legs, and torso paneling, ensuring you're always in the optimum position to conquer every twist and turn with grace and finesse. It's not just a suit; it's your partner in perfecting your racing craft.
Alpinestars KMX-9 v3 Graphic 5 Kart Racing Suit Specifications
Advanced two-layer construction for top-tier protection, improved breathability, and a feather-light feel.
Built to last, with minimal material bunching and abrasion resistance, ensuring your suit withstands the rigors of the racetrack.
Moisture-wicking properties in the poly-toweling lining keep you dry and comfortable, no matter how intense the heat of the competition.
Strategically positioned tech mesh panels in the underarms and crotch for that refreshing airflow that keeps you cool under pressure.
Knitted stretch panels on the back, shoulders, and lumbar area ensure your suit never holds you back, allowing you to focus solely on the thrill of racing.
Features Alpinestars' Formula 1-inspired extraction handle design and a fully floating arm for unparalleled maneuverability, making you feel like a racing pro.
An asymmetric front opening ensures a snug fit, keeping distractions at bay.
An ergonomic collar with a soft knitted lining offers extended coverage and maximum comfort with a secure closure system.
Knitted wrist and ankle cuffs provide ultimate comfort and reduced weight, allowing you to stay agile and focused.
Two thigh pockets for your personal items, because every racer needs a convenient storage solution.
A premium YKK metal zipper with personalized pullers, plus a double slider for that personalized fit.
An adjustable waist belt ensures the perfect, snug fit, helping you maintain peak performance.
Designed with an Athletic-Regular fit for comfort and style.
Certified to FIA 8877-2022 Grade 1 homologation standard, setting the standard for safety and quality.
Alpinestars KMX-9 v3 Graphic 5 Kart Racing Suit
Size Chart
Alpinestars KMX-9 v3 Graphic 5 Kart Racing Suit FAQs
Is the Alpinestars KMX-9 v3 Graphic 5 kart suit FIA 8877-2022 Grade 1 approved?Yes, the KMX-9 v3 Graphic 5 karting suit is certified to FIA 8877-2022 Grade 1, which meets the latest safety standards for competitive kart racing. It’s approved for national and international karting events.
What sizes are available for the KMX-9 v3 Graphic 5 suit?This suit is available in a full range of adult sizes from 40 to 60 (EU), ensuring a precise fit for all body types. For the best fit, refer to the sizing chart above or contact us for expert fitting help.
What material is the KMX-9 v3 suit made of?The KMX-9 v3 Graphic 5 features a dual-layer construction using abrasion-resistant poly-cotton twill on the outer shell and a soft, moisture-wicking inner liner. It also includes mesh ventilation zones for enhanced breathability.
Is this karting suit suitable for hot weather racing?Yes, it’s designed for performance in hot-weather karting thanks to its breathable mesh panels and moisture-wicking lining. These features help regulate body temperature and improve driver comfort during long sessions.
What’s the difference between the KMX-9 v3 Graphic 5 and Graphic 6 suits?Both suits share the same construction and features, with the only difference being the graphic design. The Graphic 5 has a unique sublimated print that offers long-lasting, fade-resistant style for racers who want a distinctive look.
Sparco
Sparco Kerb Advanced Kart Racing Suit | FIA 8877-2022
from $329.00
Sparco Kerb Advanced Kart Racing Suit
The Sparco Kerb Advanced Kart Racing Suit is built for competitive drivers who demand superior comfort, modern styling, and next-generation safety. Certified to the latest FIA 8877-2022 kart suit standard, the Kerb Advanced delivers the high-level protection required for national and international karting competition. Whether you’re a developing junior or a seasoned senior racer, this suit is engineered to keep you cool, agile, and confident behind the wheel.
Designed as part of the new wave of Sparco kart racing suits, the Kerb Advanced features lightweight, abrasion-resistant materials paired with stretch panels and breathable mesh inserts to promote ventilation and full range of motion. Its precision fit and pre-curved sleeves provide all-day driving comfort, making it one of the best karting suits for endurance and sprint racing alike. If you’re looking for a lightweight kart suit that checks every box for safety, style, and performance, this is the Sparco suit for karting that delivers.
The Sparco Kerb Advanced kart suit is engineered to protect you during intense karting races. Its abrasion-resistant fabric and padded panels provide an essential layer of defense, ensuring that you remain safe while navigating the apexs of every challenging track. The lightweight construction and breathable stretch panels keep you comfortable, allowing you to maintain focus on the race without the distraction of excess heat or sweat.
Investing in the Sparco Kerb Advanced Kart Suit means maximizing your safety and comfort on the track. Its advanced features provide not only crucial protection but also enhance your ability to concentrate on what matters most, finishing P1.
The new Sparco Kerb Advanced karting suit is designed for safety and comfort. Made from light-weight abrasion-resistant fabric, the Kerb features pre-curved arms, full-floating sleeves and strategically placed stretch panels and elastic for increased mobility and comfort. The Kerb has internal thigh and underarm vents for better breathability and optimal cooling and a unique waist adjustment straps that delete the traditional belt. It features high-contrast accents for ultimate style.
Sparco Kerb Advanced Kart Racing Suit Features
FIA 8877-2022 Grade 1 Approval: This kart suit meets the latest safety standards, providing you with assurance that it is built to protect during high-speed karting events, reducing the risk of injury in the event of an incident.
Abrasion-Resistant Cordura Material: The durable two-layer construction enhances protection against abrasions with four new modern and aggressive colorways
Elasticated Padded Stretch Panel: Located at the base of the back, this feature increases comfort in the kart seat while also safeguarding vulnerable areas of the back, ensuring you remain focused on your performance.
Pre-Shaped, Semi-Floating Arms: Designed for maximum mobility, the semi-floating arms allow you to steer and maintain control with ease, significantly reducing material bunching and distractions during the race.
Perforated Stretch Panels: Positioned in the armpits and inner leg, these panels improve ventilation and help manage sweat and heat, enhancing your overall comfort and focus during intense racing conditions.
Hidden Pockets and Covered Zip: The discreet pockets provide secure storage for essentials, while the covered zip prevents distractions and enhances the sleek profile of the suit.
Adjustable Waist Closure: This feature ensures a tailored fit, allowing you to customize the suit's fit around your waist for additional comfort and support, enabling you to concentrate on the race ahead.
Sparco Kerb Advanced Kart Racing Suit Size Chart
The Sparco Kerb Advanced Kart Racing suit is FIA 8877-2022 Grade 1 homologated.
Sparco Kerb Advanced Kart Racing Suit Technology
Unique waist adjustment straps
Pre-curved arms
Full floating sleeves
Back stretch panel
Internal leg and underarm vents for breathability
FIA 8877-2022 Grade 1 approved
Sparco Kerb Advanced Kart Racing Suit FAQ
What is the difference between a kart suit and an auto racing suit?>A kart racing suit like the Sparco Kerb Advanced is specifically designed for karting and emphasizes abrasion resistance rather than fire protection. Since karting involves little fire risk, FIA kart suits like this one are not fire-retardant. In contrast, auto racing suits include fire-retardant materials and are certified to FIA or SFI standards for use in car racing environments.
Where are Sparco suits made? Sparco kart racing suits, including the Kerb Advanced, are designed and manufactured in Italy. Sparco is globally recognized for its Italian craftsmanship, racing heritage, and commitment to quality—making it a top-tier brand trusted by drivers at every level.
What is the Sparco Kerb Advanced kart racing suit?The Sparco Kerb Advanced is a performance-driven, FIA 8877-2022 kart suit designed for competitive drivers who value comfort, durability, and protection. It features a lightweight multi-layer construction, optimized fit, and high breathability—making it an ideal choice for both club and national-level karting.
What is the Sparco Kerb Advanced made of?This lightweight kart suit is constructed using abrasion-resistant fabrics, breathable mesh panels, and elastic inserts that offer freedom of movement and ventilation. The suit is engineered to reduce driver fatigue while providing full compliance with the latest FIA standards for karting safety.
Is the Sparco Kerb Advanced FIA certified?Yes. The Kerb Advanced is homologated to the FIA 8877-2022 kart suit standard, which is required for most FIA-sanctioned karting events. It meets rigorous international safety and performance criteria.
Is this a lightweight kart suit?Yes, the Sparco Kerb Advanced is a true lightweight kart suit designed to enhance mobility and keep drivers cool during long stints on track. Its breathable design and ergonomic fit make it a top pick for serious racers.
Who is the Sparco Kerb Advanced ideal for?This suit is perfect for a wide range of competitive kart racers—whether you’re in junior, senior, or master classes. It’s built for drivers who need high-performance gear that meets FIA kart suit regulations without compromising comfort or range of motion.
Why choose Sparco for karting gear?Sparco kart racing suits are renowned for combining advanced materials, Italian design, and motorsports innovation. With decades of experience in Formula 1, WEC, and karting, Sparco continues to lead the industry in performance and reliability.
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OMP
KS-3R Art Kart Racing Suit | CIK-FIA Level 2
$319.20
$399.00
OMP KS-3R ART Kart Racing Suit
CIK-FIA Level 2 Certified Performance and Style
Constructed with a dual-layer, abrasion-resistant fabric and integrated breathable mesh panels, the KS-3R ART delivers all-day comfort and cooling in high-intensity environments. Its pre-curved sleeves, elastic stretch panels, and precision fit allow for exceptional freedom of movement, making it one of the best karting suits for both aspiring racers and seasoned veterans. Whether you're racing under the lights or in the heat of the day, this lightweight karting suit offers the performance edge you need to stay competitive.
As a leader in motorsport innovation, OMP continues to set the standard with gear designed to meet the demands of real-world racing. The OMP suit for karting lineup is trusted by drivers across all classes, and the KS-3R ART stands out for its blend of FIA-certified protection, comfort, and aggressive style. Shop now at —your destination for authentic FIA kart suits and expert support for every step of your racing journey.
OMP KS-3R ART Kart Racing Suit Features
The OMP KS-3R ART is a comfortable and resistant karting suit with abrasion resistance (non-fire retardant) made in lightweight external fabrics and soft-kitted inner lining.
The OMP KS-3R ART is a fully printed kart suit that eliminates any panel stitching used in traditional suits for a more comfortable fit and feel.
The KS-3R ART suit is constructed with a lightweight Cordura outer later for abrasion protection with a soft knitted inner lining. An ergonomic body shape improves the fit when seated and reduces material bunching while the fully floating arms provide freedom of movement.
The OMP KS-3R ART kart suit features many technical benefits usually only found on suits of a higher value, such as breathable mesh inserts which can be found in the leg, crotch, and sleeve underside areas to help keep you cooler.
A modern fully printed design with a choice of colors allows you to stand out from the crowd.
Certification: CIK-FIA LEVEL 2 approved.
OMP KS-3R ART kart Racing Suit Size Chart
OMP KS-3R ART kart Racing Suit FAQ
What is the difference between a kart suit and an auto racing suit?A kart racing suit like the OMP KS-3R ART is designed specifically for kart racing, is designed for abrasion protection and does not include fire-retardant materials, as fire risk in karting is minimal. In contrast, auto racing suits (used in car racing) are built with fire-retardant fabrics and carry FIA or SFI flame-resistance certifications for protection in automotive race environments.
Where are OMP suits made?OMP racing products, including the OMP KS-3R ART kart suit, are designed and manufactured in Italy. OMP’s facility in Genoa is known for its high standards of craftsmanship and attention to detail, producing racewear trusted by drivers worldwide.
What is the OMP KS-3R kart suit?The OMP KS-3R is a kart racing suit designed for performance, protection, and comfort. The ART version enhances the original KS-3R with a bold new graphic design, while maintaining the same high-performance features and compliance with the CIK-FIA LEVEL 2 kart suit certification. It’s a top-tier choice among modern OMP kart racing suits.
What is the OMP KS-3R ART kart racing suit made of?The KS-3R ART features a three-layer construction with abrasion-resistant outer materials and breathable inserts for enhanced comfort and performance. It’s built to reduce heat and maximize flexibility during racing.
Is the OMP KS-3R ART FIA certified?Yes. The KS-3R ART is homologated to the CIK-FIA LEVEL 2 kart suit standard, making it legal for use in all FIA-sanctioned karting events and many national series worldwide.
Is this a lightweight kart suit?Absolutely. The KS-3R ART is designed to be a lightweight kart suit, offering freedom of movement and cooling airflow without sacrificing safety.
Who is the OMP KS-3R ART ideal for?This suit is ideal for competitive kart racers of all levels—junior, senior, and master classes. It’s engineered to serve both amateur and professional drivers looking for style, performance, and compliance with the latest FIA kart suit regulations.
Why choose OMP for karting gear?OMP kart racing suits are known for their innovative design, Italian craftsmanship, and race-proven reliability. The KS-3R ART continues that tradition with a fresh, artistic edge.
Where can I buy the OMP KS-3R ART kart suit?Right here at Competition Karting. We offer fast shipping, expert sizing support, and only authentic, FIA-approved racewear from trusted brands like OMP.
Alpinestars
Alpinestars Tech-1 KZ v2 Kart Racing Shoes
$299.95
Alpinestars Tech-1 KZ v2 Karting Shoes
Alpinestars Tech-1 KZ v2 Kart Racing Shoes give kart racers the grip, response, and comfort they need to perform at their best. Built to handle the rigors of competition, they deliver control and style in every lap.
ALPINESTARS TECH-1 KZ KART RACING SHOE CONSTRUCTION
Advanced seamless thermo-welded construction consists of ultra-thin PU film and textile to provide supremely lightweight performance and excellent comfort and fit.
Elastic top collar and instep zone made in knitted upper textile.
Sleek shoe profile conforms to the anatomy of the foot and ensures great fit and performance.
Dual strap closure hook and loop in the instep and top collar area enhanced to create a perfect and secure fit.
Additional (NOT VISIBILE) instep fit adjustment for providing a perfect fit closure.
Lateral side made in textile material to provide breathability, plus 3D print square graphics that enhance the protection and structure.
Internal toe reinforcement for abrasion resistance and protection.
Laser cut outs on the toe and medial side for added breathability.
Collar padding constructed from PU foam for comfort and weight-savings.
Lightweight one-piece heel and insole construction for enhanced heel lockdown and comfort whilst driving.
Alpinestars exclusive thin rubber compound outsole, derived from Formula 1’s Race Program, delivers unsurpassed levels of feel and sensitivity with the pedals, while the textured pattern ensures optimum levels of grip.
ALPINESTARS TECH-1 KZ KART RACING SHOE SIZE CHART
Sparco
Sparco K-Prime Kart Racing Shoe
$299.00
Sparco K-Prime Kart Racing Shoe
The Sparco K-Prime Kart Racing Shoe is engineered for drivers who demand the perfect blend of comfort, responsiveness, and performance lap after lap. Designed for both competitive and club-level racers, the K-Prime delivers lightweight construction, modern styling, and race-proven features that elevate your driving experience. Whether you’re chasing podiums in national championships or pushing hard in indoor karting leagues, the K-Prime offers pro-level feel at every turn.
Crafted from a breathable synthetic leather upper with perforated panels, the K-Prime provides excellent airflow and flexibility. A molded inner sole ensures maximum pedal sensitivity, while a reinforced heel counter and ergonomic ankle support provide added stability during high-speed maneuvers. The high-grip sole is designed specifically for kart racing, offering unmatched control and precision under braking and acceleration. The Sparco K-Prime is the ultimate kart racing shoe for drivers who won’t compromise on performance.
Meets the latest FIA 8877-2022 approval for karting
Smooth micro-fiber leather upper provides a superb fit and feel
Elasticated rear ankle bellows allow for optimum support with unrestricted movement
Shock absorbing foot bed helps isolate vibrations, reducing fatigue in the foot
Ultra-light rubber sole with different grip textures gives the optimum balance of grip and dexterity on the pedals
Single strap closure system allows for a secure fit and easy entry
Abrasion resistant protection on the toe and heel areas for increased durability
This range topping kart boot from Sparco is designed for drivers who demand the best in comfort, durability and performance. The use of technical materials coupled with a modern, innovative design results in a boot which provides the wearer with the very best fit and feel. Careful consideration has been given to the design and materials used in the sole to offer a perfect balance of grip and sensitivity on the pedals so you feel in control lap after lap.
The Sparco K-Prime kart boots are the ideal choice for professional drivers and also novice / clubman drivers who are looking to up their game. Now is the time to experience the next level in karting boots, make the Sparco K-Prime part of your winning formula.
FIA-CIK 8877-2022 homologated
SPARCO K-PRIME KART RACING SHOE TECHNOLOGY
Meets the latest FIA 8877-2022 approval for karting
Smooth micro-fibre leather upper provides a superb fit and feel
Elasticated rear ankle bellows allow for optimum support with unrestricted movement
Shock absorbing foot bed helps isolate vibrations, reducing fatigue in the foot
Ultra-light rubber sole with different grip textures gives the optimum balance of grip and dexterity on the pedals
Single strap closure system allows for a secure fit and easy entry
Abrasion resistant protection on the toe and heel areas for increased durability
SPARCO K-PRIME KART RACING SHOE SIZE CHART
SPARCO K-PRIME KART RACING SHOE FAQ's
Is the Sparco K-Prime kart racing shoe FIA-CIK 8877-2022 homologated?Yes, the K-Prime is 8877-2022 FIA-CIK homologated. It is purpose-built for karting performance and comfort.
What sizes are available for the K-Prime?The K-Prime is offered in a full range of European sizes, typically from 36 to 48. Refer to the Sparco size chart for precise fitment.
Can I use the K-Prime for indoor karting?Yes, the K-Prime is an excellent choice for indoor karting. Its ventilated design and pedal-sensitive sole provide optimal control and comfort in tight, low-grip conditions.
Is the K-Prime fireproof?No, the K-Prime is not fireproof, which is standard for kart racing shoes. Fire resistance is generally only required in auto racing with FIA-approved gear.
How does the K-Prime compare to other Sparco kart shoes?The K-Prime offers a premium blend of comfort, control, and durability compared to entry-level models, making it a smart upgrade for serious kart racers.
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OMP
OMP KS-4 Kart Racing Suit | CIK-FIA Level 1
$289.00
$289.00
OMP KS-4 Karting Suit – Pro-Level Performance at an Entry-Level Price
CIK-FIA Level 1 Certified | Lightweight & Breathable | Built for Speed
The OMP KS-4 Karting Suit delivers professional-grade comfort, protection, and style — all without breaking the bank. Whether you're hitting the karting track for the first time or chasing your personal best, this suit gives you the edge with breathable materials, an ergonomic fit, and motorsport-inspired design.
Key Features of the OMP KS-4 Kart Racing Suit
CIK-FIA Level 1 Approved: Certified for competitive kart racing. Meets global safety standards.
4-Layer Construction: Durable polyester outer layer with a soft cotton sponge interior for comfort and protection.
Maximum Mobility: Low-cut collar, pre-curved arms and knees, and flexible arm bellows provide unrestricted movement.
Strategic Ventilation: Mesh inserts at the legs, shoulders, and pockets for improved airflow and cooling.
Bold Styling: Race-inspired design that looks as fast as it performs.
OMP KS-4 Karting Race Suit Specifications
Certification: CIK-FIA Level 1
Material: Polyester exterior, cotton sponge interior
Fit: Ergonomic with pre-curved sleeves and knees for race-ready comfort
Ventilation: Mesh inserts in high-heat zones (legs, shoulders, pockets)
Weight: Lightweight design for all-day wear
Closure: Front zipper with adjustable waist
OMP KS-4 Karting Race Suit Size Chart
OMP KS-4 Karting Race Suit FAQ
Is the OMP KS-4 fireproof?No. This karting suit is not fire-retardant. It’s designed for abrasion resistance in kart racing where fire protection isn't typically required.
Can I use the KS-4 for indoor karting?Yes, this suit is suitable for both indoor and outdoor karting environments.
How does OMP compare to Sparco or Alpinestars?OMP is known for lightweight, breathable karting suits with an ergonomic fit. It offers excellent value, especially for entry-level racers and those on a budget.
How should I wash the KS-4 suit?Machine wash on a gentle cycle with cold water. Air dry only — do not tumble dry.
How do I choose the correct size?Refer to the size chart above. If you're between sizes or wear additional gear like rib protection, consider sizing up.
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Alpinestars
Alpinestars KMX-5 Kart Racing Suit | CIK-FIA Level 2
$287.66
$479.95
Alpinestars KMX-5 Kart Racing Suit
FIA 2025 Expiry
The KMX-5 has been designed to cater to professional drivers looking for an excellent driving experience in an athletic fit overall. Advanced three-layer construction for optimized levels of performance and extensive mesh panels for high levels of breathability, this suit combines a unique and brand-new nylon stretch outer fabric, along with a plain polyester toweling, for superb levels of flexibility.
The Alpinestars KMX-5 Karting Suit combines comfort and performance that meets the latest CIK-FIA Level 2 standards. The lightweight construction features a 100% polymide outer shell for protection, combined with a 3D, poly-fabric inner lining that is highly breathable and comfortable. Mesh panels are positioned under the arms and seat to further increase cooling. Ergonomics and mobility are handled by fully-floating shoulders for freedom of movement, and a stretch insert in the lumbar region for a comfortable fit in a seated position.
The KMX-5 Suit also boasts an outer shell engineered to provide premium levels of durability and abrasion resistance, while the poly-toweling lining offers excellent moisture wicking properties.
Alpinestars KMX-5 Kart Racing Suit Size Chart
Alpinestars
Alpinestars KMX-9 v3 Kart Racing Suit | FIA 8877-2022
from $279.95
Alpinestars KMX-9 v3 Kart Racing Suit
Engineered for the competitive edge, the Alpinestars KMX-9 v3 Kart Racing Suit delivers premium performance, modern styling, and FIA 8877-2022 protection for both rising stars and seasoned karting veterans. This high-performance FIA homologated racing suit is designed to meet the demands of serious kart racers who value speed, comfort, and safety in every lap. Whether you're tearing through the corners of your local kart track or competing at the national level, the KMX-9 v3 ensures you look sharp and stay protected.
Crafted with a lightweight two-layer poly-cotton twill construction, the KMX-9 v3 combines abrasion resistance with breathability for all-day wear. Ventilation panels and a soft, moisture-wicking liner enhance airflow and temperature control during long sessions, while floating sleeves and stretch panels offer superior flexibility in the driving position. Designed with dynamic sublimated graphics for fade-free performance and a striking paddock presence, this kart race suit is built to exceed expectations on every circuit.
Alpinestars KMX-9 v3 Kart Racing Suit Key Features
Engineered for durability, minimal material bunching and abrasion resistance, while the poly-toweling lining boasts moisture-wicking properties.
Strategically positioned tech mesh panels on underarms and crotch for increased airflow.
Features Alpinestars new Formula 1-derived epaulette design.
Anatomically designed arms, legs, and torso panelling provide the optimum position while driving.
Ergonomic collar with soft knitted lining for extended coverage and maximum comfort with safe closure system.
Knitted wrist and ankle cuffs for maximum comfort and reduced weight.
Two thigh pockets for convenient storage of personal items.
Premium YKK metal zipper, with personalized zipper pullers, plus double slider for a versatile and customizable fit.
Adjustable waist belt allows a tight personalized fit.
Athletic-Regular fit design.
Alpinestars KMX-9 v3 Kart Racing Suit Size Chart
Alpinestars KMX-9 v3 Kart Racing Suit FAQ
How Tight Should a Kart Suit Be? It should fit like a glove—snug but not restrictive.
Race Suit Sizes: Finding your perfect fit is a breeze with our size chart.
What to Wear Under a Race Suit for Karting: Opt for moisture-wicking undergarments to stay cool and comfortable.
Is the Alpinestars KMX-9 v3 FIA 8877-2022 approved?Yes, the KMX-9 v3 is Certified to new FIA 8877-2022 Grade 1 homologation standard
What materials is the suit made from?The outer shell is made of poly-cotton twill, while the inner lining features soft, breathable, moisture-wicking fabric to help manage heat and sweat.
Is this suit good for indoor karting?Yes! While designed for competitive outdoor karting, the breathable design and comfort features make it an excellent choice for indoor kart racing as well.
Can I wash the suit at home?Yes, the KMX-9 v3 is machine-washable using cold water on a gentle cycle. Always air dry and follow Alpinestars' care instructions to preserve color and fabric integrity.
Sparco
Sparco Thunder Advanced Kart Racing Suit | FIA 8877-2022
from $279.00
Sparco Advanced Thunder Kart Racing Suit
FIA 8877-2022 Certified Safety, Comfort and Style
Constructed from lightweight, abrasion-resistant Cordura, this suit includes strategic stretch panels, mesh inserts, and pre-curved arms for maximum freedom of movement. Internally, soft cotton terry lining enhances comfort, while underarm and thigh vents help regulate body temperature during intense races. The Thunder’s ergonomic fit and half-floating sleeves reduce fatigue and let you focus on your performance.
Make A Statement at the Kart Track
The Sparco Thunder Advanced doesn’t just perform—it also makes a statement. Now available in seven new colorways, it features a lowered collar, contrast accents, and Sparco’s signature epaulettes. Side pockets and an adjustable belt add practical touches, while the elasticated back panel ensures a tailored fit in and out of the kart.
Offered at an exceptional value, the Thunder Advanced brings premium features typically found in higher-end suits. Whether you're a beginner or a championship contender, this FIA-certified suit is a reliable investment in performance and protection. Available now at , with expert sizing support and fast shipping.
Features and Benefits of the Sparco Thunder Advanced Kart Suit
FIA 8877-2022 Grade 1 Approval: This suit meets stringent FIA standards, ensuring you have reliable protection during races, giving you peace of mind when you're on the track so you can focus on what matters most, winning.
Two-Layer Abrasion-Resistant Cordura Material: The durable fabric is designed to keep you safe so you can focus on performance.
Large Rear Stretch Panel: The stretch panel at the back enhances comfort and fit in the seated position, allowing for better mobility and less restriction while driving.
Perforated Stretch Panels: Located in the armpits and inner leg, these panels improve breathability and cooling, helping you maintain optimal body temperature during intense races.
Semi-Floating Sleeves and Pre-Curved Arms: These features improve the overall fit of the suit, allowing for greater freedom of movement and enhanced comfort, particularly in a driving position.
Ribbed Neck and Concealed Zip: The ribbed neck offers added comfort while the concealed zip provides a sleek look, contributing to a professional appearance on the track.
Sparco Thunder Advanced Karting Suit Technology
Elasticized back panel
Lowered collar
Breathable inserts on inner thigh and underarm
Belt
Side pockets
FIA 8877-2022 Grade 1 approved
Sparco Thunder Advanced Karting Suit Size Chart
Frequently Asked Questions (FAQ) – Sparco Thunder Advanced Kart Racing Suit
What is the difference between a kart suit and an auto racing suit?A kart racing suit like the Sparco Advanced Thunder is specifically engineered for karting and focuses on abrasion resistance rather than fire protection. Since karting involves low fire risk, FIA kart suits like this one are not fire-retardant. In contrast, auto racing suits are constructed with flame-resistant materials and carry FIA or SFI fire certifications for use in motorsports involving fuel and fire hazards.
Where are Sparco suits made?Sparco kart racing suits, including the Advanced Thunder, are proudly designed and manufactured in Italy. With a reputation built on precision engineering, Italian craftsmanship, and motorsport innovation, Sparco remains one of the most trusted names in racing gear across the globe.
What is the Sparco Thunder Advanced kart racing suit?The Sparco Advanced Thunder is a high-performance FIA 8877-2022 Grade 1 kart suit designed for competitive kart racers seeking exceptional comfort, protection, and mobility. With a modern ergonomic cut, breathable mesh panels, and lightweight multi-layer construction, it's built to meet the demands of high-level racing while maintaining full FIA compliance.
What is the Sparco Thunder Advanced made of?This lightweight kart suit is crafted with abrasion-resistant outer layers, internal mesh lining for breathability, and elastic stretch panels for optimal flexibility. The materials are selected to reduce fatigue, increase airflow, and provide a race-ready fit without compromising safety.
Is the Sparco Thunder Advanced FIA certified?Yes. The Advanced Thunder is homologated to the latest FIA 8877-2022 Grade 1 kart suit standard, ensuring it meets the safety and durability requirements for national and international karting competitions. It’s fully approved for FIA-sanctioned events worldwide.
Is this a lightweight kart suit?Yes. The Sparco Advanced Thunder is a true lightweight kart suit, designed to deliver maximum performance with reduced bulk. Its breathable and flexible design helps drivers stay cool and agile throughout intense race sessions.
Who is the Sparco Thunder Advanced ideal for?This suit is ideal for serious kart racers of all levels—whether you're competing in junior, senior, or master classes. It’s designed for drivers who need a race-legal suit that combines FIA-certified protection, high-performance materials, and lasting comfort for extended use on track.
Why choose Sparco for karting gear?Sparco kart racing suits are known for blending high-performance materials with race-proven functionality and Italian style. With a legacy rooted in professional motorsports, Sparco continues to deliver premium suits for drivers who demand the very best in safety, comfort, and design.
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OMP
OMP KS-3 Kart Racing Suit | CIK-FIA Level 2
$261.66
$349.00
OMP KS-3 Kart Racing Suit
OMP KS-3 Karting Racing Suit – CIK-FIA Level 2 Certified, Lightweight, and Race-Ready
Constructed from lightweight, abrasion-resistant materials, the KS-3 features strategically placed mesh inserts for enhanced breathability, along with elastic stretch panels that offer unrestricted movement. Its pre-curved arms, floating sleeves, and modern cut make it one of the best karting suits for drivers seeking comfort without compromising protection. Whether you’re just starting in karting or refining your skills for higher levels of competition, this lightweight kart suit delivers race-day performance with all-day comfort.
As one of the most recognized brands in motorsports, OMP is synonymous with quality, innovation, and Italian craftsmanship. The OMP KS-3 suit for karting is proof that you don’t have to sacrifice performance for value. Available now at Competition Karting, your premier destination for FIA kart suits, fast shipping, and expert gear advice.
OMP KS-3 features high performance design at a competitive price. Constructed with a full Cordura outer layer, the KS-3 is homologated as a CIK-FIA Level 2 suit. The inner lining is composed of a soft, sweat wicking cotton material that is provides maximum breathability. Mesh inserts are built into the thighs, shoulders and pockets to further help with driver cooling. Pre-curved sleeves are attached with a fully-floating system for movement precision, while a low-cut collar is maximizes comfort in a seated karting position.
OMP KS-3 Kart Racing Suit Size Chart
Frequently Asked Questions (FAQ) – OMP KS-3 Kart Racing Suit
What is the difference between a kart suit and an auto racing suit?A kart racing suit like the OMP KS-3 is designed specifically for kart racing, is designed for abrasion protection and does not include fire-retardant materials, as fire risk in karting is minimal. In contrast, auto racing suits (used in car racing) are built with fire-retardant fabrics and carry FIA or SFI flame-resistance certifications for protection in automotive race environments.
Where are OMP suits made?OMP racing products, including the OMP KS-3 kart suit, are designed and manufactured in Italy. OMP’s facility in Genoa is known for its high standards of craftsmanship and attention to detail, producing race wear trusted by drivers worldwide.
What is the OMP KS-3 kart racing suit made of?The KS-3 features a three-layer construction with abrasion-resistant outer materials and breathable inserts for enhanced comfort and performance. It’s built to reduce heat and maximize flexibility during racing.
Is the OMP KS-3 FIA certified?Yes. The KS-3 is homologated to the CIK-FIA LEVEL 2 kart suit standard, making it legal for use in all FIA-sanctioned karting events and many national series worldwide.
Is this a lightweight kart suit?Absolutely. The KS-3 is designed to be a lightweight kart suit, offering freedom of movement and cooling airflow without sacrificing safety.
Who is the OMP KS-3 ideal for?This suit is ideal for competitive kart racers of all levels—junior, senior, and master classes. It’s engineered to serve both amateur and professional drivers looking for style, performance, and compliance with the latest FIA kart suit regulations.
Why choose OMP for karting gear?OMP kart racing suits are known for their innovative design, Italian craftsmanship, and race-proven reliability. The KS-3 continues that tradition with a fresh, artistic edge.
Where can I buy the OMP KS-3 kart suit?Right here at Competition Karting. We offer fast shipping, expert sizing support, and only authentic, FIA-approved race wear from trusted brands like OMP.
Sparco
Sparco K-Rapid Kart Racing Shoe
$249.00
Sparco K-Rapid Kart Racing Shoe
The Sparco K-Rapid racing shoe quick-closure system allows precise foot adjustment. The natural rubber sole guarantees maximum grip, even on wet or oily surfaces.
Meets the latest FIA 8877-2022 approval for karting
Smooth micro-fiber leather upper provides a superb fit and feel
Elasticated rear ankle bellows allow for optimum support with unrestricted movement
Shock absorbing foot bed helps isolate vibrations, reducing fatigue in the foot
Ultra-light rubber sole with different grip textures gives the optimum balance of grip and dexterity on the pedals
Single strap closure system allows for a secure fit and easy entry
Abrasion resistant protection on the toe and heel areas for increased durability
The newest kart boot from Sparco is designed for drivers who demand the best in comfort, durability and performance. The use of technical materials coupled with a modern, innovative design results in a boot which provides the wearer with the very best fit and feel. Careful consideration has been given to the design and materials used in the sole to offer a perfect balance of grip and sensitivity on the pedals so you feel in control lap after lap.
The Sparco K-Rapid kart boots are the ideal choice for professional drivers and also novice / clubman drivers who are looking to up their game. Now is the time to experience the next level in karting boots, make the Sparco K-Rapid part of your winning formula.
FIA 8877-2022 approved
SPARCO K-RAPID KART RACING SHOE TECHNOLOGY
FIA 8877-2022 homologation
Upper in smooth microfiber leather
Breathable and fresh lining
Shock-absorber footbed
High-abrasion resistant print on tip and heel parts
Quick closing system with rotor
Rubber sole with differentiated grip texture
SPARCO K-RAPID KART RACING SHOE SIZE CHART
SPARCO K-RAPID KART RACING SHOE FAQ's
Are Sparco K-Rapid kart racing shoes FIA-CIK 8877-2022 homologated?Yes, FIA-CIK 877-2022 homologation. The K-Rapid is purpose-built for kart racing.
What sizes are available in the Sparco K-Rapid?The K-Rapid is offered in European sizes typically ranging from 36 to 48. Refer to the Sparco sizing chart to find the correct fit.
Are kart racing shoes fireproof?Most kart racing shoes, including the K-Rapid, are not fireproof. Fire-resistant shoes are only required in FIA-regulated auto racing events.
Can I use Sparco K-Rapid shoes for indoor karting?Yes, the K-Rapid is designed for both indoor and outdoor kart racing, with a grippy sole and breathable upper ideal for tight, high-heat environments.
What makes kart racing shoes different from regular shoes?Kart racing shoes feature high-grip soles, reinforced heels, and pedal-sensitive construction to maximize control and minimize foot fatigue.
Do kart racing shoes help improve lap times?While shoes alone won’t drop seconds, the added pedal feel and driver feedback from a kart racing shoe like the K-Rapid can improve consistency and confidence.
How should kart racing shoes fit?Kart shoes should fit snugly but not tight. A secure fit improves pedal sensitivity and prevents your foot from moving during high-speed cornering.
Can I wash the K-Rapid shoes in a washing machine?No, it’s best to clean them with a damp cloth and mild soap. Avoid submerging them or using a washing machine.
Do I need special socks with kart racing shoes?Not required, but thin, moisture-wicking socks can improve comfort and help manage heat during long stints.
OMP
OMP KS-1 Kart Racing Shoe
$229.00
OMP KS-1 Kart Racing Shoe
The OMP KS-1 Kart Racing Shoe is the top-tier choice for professional and high-performance kart racers who demand every possible edge on track. Precision-engineered in Italy, the KS-1 combines an ultra-lightweight design with superior comfort and maximum pedal feel, making it one of the most advanced kart racing shoes available today. Whether you're competing at the national level or honing your skills in intense indoor karting sessions, the KS-1 delivers the responsive grip and ergonomic support needed to stay ahead of the pack.
Crafted with ultra-lightweight synthetic microfiber and featuring strategically placed mesh panels, the KS-1 provides exceptional breathability and support in demanding racing conditions. The specially designed sole offers optimized pedal sensitivity, while the elastic rear insert improves ankle movement under stress. A traditional lace system with Velcro strap ensures a secure fit, giving you the confidence and control required in every corner. The OMP KS-1 is built for serious kart racers who won’t settle for anything less than elite-level performance.
The professional-grade KS-1 shoe is the top-of-the-line OMP kart racing shoe. Modeled directly after the shoes that F1 & WRC pros wear. Synthetic upper construction with breathable mesh side panels provide the perfect blend of protection, ventilation and comfort. The high-top design protects the ankle, while a padded stretch insert behind the heel offers excellent range of motion. A single Velcro ankle adjuster strap allows a customizable fit. The super-light sole has been developed exclusively for the demands of kart racing.
OMP KS-1 Kart Racing Shoe Features
Premium ultra-lightweight microfiber construction for maximum breathability and durability
High-grip, kart-specific sole designed for precise pedal feel and enhanced control
Elastic padded rear insert improves ankle mobility under high load
Breathable mesh panels for temperature regulation during long sessions
Ideal for indoor karting, competitive racing, and high-performance karting events
OMP KS-1R KART RACE SHOE SIZE CHART
OMP KS-1R Kart Racing shoe Frequently Asked Questions (FAQ)
Can I use the KS-1R for indoor karting?Yes, the KS-1R is ideal for both indoor and outdoor karting. Its breathable design and responsive sole make it a top choice for any kart racing environment.
What sizes does the OMP KS-1R come in?The KS-1R is available in a wide range of European sizes, typically 36 through 48. Refer to the OMP size chart for the most accurate fit.
How does the KS-1R differ from the OMP KS-XR or KS-2?The KS-1R is OMP's flagship karting shoe, offering higher-grade materials, a more performance-oriented fit, and lighter weight than entry-level models like the KS-XR or KS-2.
Are these shoes fire-resistant?No, karting shoes like the KS-1R are not fire-resistant, as fireproofing is not a requirement in most karting series. For FIA fireproof shoes, consider models made for auto racing.
OMP
OMP KS Rib Protector Kart Racing
$229.00
OMP KS Karting Body/Rib Protector
OMP KS Karting Body/Rib Protector – Lightweight Comfort Meets Essential Karting Protection
Whether you're a young karting phenom or a seasoned driver chasing tenths, the OMP KS Karting Body/Rib Protector delivers essential upper-body safety without compromising agility. Designed for kart racers who need maximum protection at a competitive price, this kart rib protector is ideal for club-level competitors, HPDE kart drivers, and youth racers. With an anatomical fit and adjustable design, the KS offers versatile protection where it counts—absorbing impacts while maintaining flexibility and comfort through every session.
Constructed with a lightweight, high-density plastic outer shell and energy-absorbing foam interior, the OMP KS rib protector is engineered to shield your ribs and chest from harsh kart vibrations and impacts. Its ergonomic shape conforms to the torso, while secure, adjustable shoulder and side straps keep the protector firmly in place under any kart suit. If you’re looking for confidence on the track and protection that won’t hold you back, the OMP KS is your go-to racing essential.
OMP KS Karting Body/Rib Protector Highlights
Lightweight kart rib protector designed for youth and adult racers
Durable outer shell with energy-absorbing internal padding for impact resistance
Anatomically shaped for full mobility and comfort in high-performance karting
Adjustable side and shoulder straps for a secure, customizable fit
Compatible with most kart suits and seats for universal usability
OMP KS Rib Protector Kart Racing give kart racers the grip, response, and comfort they need to perform at their best. Built to handle the rigors of competition, they deliver control and style in every lap.
OMP KS Karting Body/Rib Protector Size Chart
FAQ – OMP KS Karting Body/Rib Protector
Q: Is the OMP KS rib protector FIA 8870 certified? A: No, the KS is not FIA 8870-2018 certified. It is best suited for non-FIA-regulated karting, club racing, and track-day use where certification is not required.
Q: What sizes are available for the KS rib protector? A: The OMP KS is available in a variety of youth and adult sizes, including fitments based on chest circumference and driver height.
Q: Can this rib protector be used for competitive karting? A: Yes, but only in club or regional series that do not mandate FIA 8870 certification. For international or high-level series, consider the OMP KS-1 Pro instead.
Q: Is it comfortable for long sessions? A: Absolutely. The KS rib protector is designed for extended wear, using breathable padding and ergonomic shaping to reduce fatigue.
Q: What’s the difference between this and the KS-1 Pro model? A: The KS-1 Pro is FIA 8870 certified and features carbon construction for higher performance. The KS is more budget-friendly, ideal for developing drivers or track use.
Q: How is the protector adjusted to fit? A: The KS features Velcro-adjustable shoulder and torso straps, making it easy to dial in a secure and comfortable fit.
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Alpinestars
Alpinestars KMX-3 v2 Kart Racing Suit | CIK-FIA Level 2
$218.66
$364.95
Alpinestars KMX-3 v2 Kart Racing Suit
2025 FIA Expiry
The KMX-3 v2 has been designed to cater for professional drivers looking for an excellent driving experience in an athletic fit overall. Features advanced two-layer construction for optimized levels of performance and extensive mesh panels for high levels of breathability, this suit combines a unique and brand-new nylon stretch outer fabric, along with a plain polyester toweling, for superb levels of flexibility.
The KMX-v3 v2 racing suit also boasts an outer shell engineered to provide premium levels of durability and abrasion resistance, while the poly-toweling lining offers excellent moisture wicking properties.
Alpinestars KMX-3 v2 Kart Racing Suit Construction
Technical two-layer construction that meets CIK-FIA Level 2 homologation standards features a polyamide stretchy outer shell for optimized performance that is engineered for durability, minimal material bunching and optimum abrasion resistance.
Poly-toweling lining offers effective and proven moisture-wicking.
Wide tech-mesh panels strategically positioned on underarm, sides and seat area for optimized ventilation and airflow.
Premium metal YKK zipper with personalized synthetic leather zipper pullers, plus double slider for a versatile and customizable fit.
Alpinestars exclusive shoulder epaulette construction provides an effective feature for the extraction of the driver in the event of a crash.
Ergonomic collar with soft lining for extended coverage and maximum comfort.
Alpinestars KMX-3 v2 Kart Racing Suit Protection
Certified to CIK-FIA Level 2 homologation standard N 2013-1.
Alpinestars fully floating arm construction with stretchable knit fabric ensures minimal material resistance while driving.
Alpinestars KMX-3 v2 Kart Racing Suit Features
Collar features an adjustable closure system for maximum safety and security.
Adjustable waist belt for a tight, personalized fit.
Anatomical arm, leg and torso patterned paneling for an optimum fit in the driving position.
Knitted wrist and ankle cuffs provide a snug fit and help prevent unwanted movement of the suit.
Two thigh pockets offers a convenient storage option for those times away from the driving seat.
Comes in a wide range of aggressive colorways.
Alpinestars KMX-3 v2 Kart Racing Suit Size Chart
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Alpinestars
Alpinestars KMX-9 v2 Graphic 2 Kart Racing Suit | CIK-FIA Level 2
$215.66
$329.95
Alpinestars KMX-9 v2 Graphic 2 Kart Racing Suit
2025 FIA Expiry
Certified to CIK-FIA Level 2 homologation standards, the KMX-9 v2 features an aggressive design and vibrant colorways for entry and intermediate level racers. Boasting two-layer construction for protection and low weight, this suit also has a 100% polyester toweling liner for driver comfort.
Other driver-friendly design details include an angled front opening; stretch panels on the back, shoulders and waist for an optimized fit; and breathable mesh material on the crotch and underarms.
Alpinestars KMX-9 v2 Graphic 2 Karting Suit Protection
Certified to CIK-FIA Level 2 homologation standard N 2013-1.
Technical two-layer construction that meets the new homologation standard, featuring a twill polyamide outer shell, plus double technical linings for comfort and fit.
Engineered for durability, minimal material bunching and high levels of abrasion resistance while the poly-toweling lining offers moisture-wicking properties.
Alpinestars KMX-9 v2 Graphic 2 Karting Suit Construction
Advanced two-layer construction assembly for optimized performance, improved breathability and weight saving.
Alpinestars asymmetric front opening design aids fitting.
Tech mesh panels positioned on the underarms and seat area for optimized ventilation.
Alpinestars Formula 1-derived design and technology shoulder epaulettes.
Ergonomic collar with soft knitted lining for extended coverage and maximum comfort with safe closure system.
Adjustable waist belt allows a tight personalized fit.
Knitted stretchable panels on back shoulder and lumbar area ensure minimal material resistance while driving.
Engineered for durability, minimal material bunching and abrasion resistance, while the poly-toweling lining boasts moisture-wicking properties.
Alpinestars KMX-9 v2 Graphic 2 Karting Suit Features
Anatomical arm, leg and torso paneling is patterned to create the optimum position while driving.
Knitted wrist and ankle cuffs provide a snug fit and help prevent unwanted movement of the suit.
Two thigh pockets offer a convenient storage option for those times away from the driving seat.
Premium YKK zippers with personalized zipper pullers, plus double slider for versatile and customizable fit.
Alpinestars KMX-9 v2 Graphic 2 Karting Suit Size Chart
