Bell KC7-EV CMS Extended Vision Karting Helmet

With its 30% wider field-of-view, the Bell KC7-EV CMS Karting Helmet give younger 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.

Certified to the Snell-FIA CMR-2016 standard, the KC7-EV meets the highest safety requirements for junior karting, providing peace of mind for both parents and drivers. Different from the Snell K2020 standards (which apply to adult helmets), the CMR certification ensures that this lightweight kart helmet is optimized for the neck strength and anatomy of younger racers. Featuring a premium kart helmet with visor setup—including Bell’s DSAF (Double Screen Anti-Fog) technology—the Bell KC7-EV CMS offers crystal-clear visibility in all conditions, making it a reliable choice in every race scenario.

Designed for kids and young adults, the Bell KC7-EV CMS is part of the industry-leading lineup of Bell kart racing helmets trusted by world champions and emerging stars alike. Whether you’re just entering the sport or climbing the ranks, this Bell helmet for karting delivers the comfort, protection, and performance needed to compete at the highest levels. Shop now at Competition Karting, your trusted source for FIA kart helmets and professional-grade racing gear.

Features and Benefits

• Enhanced field of vision: 20mm wider than the Bell KC7 CMR, providing 30% more peripheral vision
• Lightweight construction using a carbon/Kevlar/fiberglass composite blend
• Design inspired by Formula 1 racing helmets
• Advanced 14-channel ventilation system for maximum cooling
• Adaptable aerodynamic configuration with optional air intakes
• Equipped with Double Shield Anti-Fog (DSAF) visor technology for clear vision
• Certified to Snell-FIA CMR-2016 — mandatory for CIK/FIA drivers under 15 years of age and FFSA approved
• Pristine white shell color for a clean, professional look
• Approximate weight: 1185 g (sizes 51–56) and 1230 g (sizes 57–59)

Note: This helmet is not suitable for auto road-racing use.

Bell KC7-CMS Kart Racing Helmet FAQs

Remember that safety is paramount in kart racing, and choosing the right helmet and maintaining it properly is essential for your protection on the track. Consult the professionals at any time you have specific questions about your racing helmet.

What is the best helmet for kart racing?
The Bell KC7-CMS is widely considered one of the best karting helmets, offering a carbon/Kevlar shell, Snell-FIA CMR-2016 certification, and premium features for serious kart racers.

Why do I need a racing helmet?
Auto and kart racing helmets are essential for protecting your head in high-speed accidents. They also shield against debris and, in some motorsports, fire—making them a non-negotiable safety requirement.

How do I choose the right size kart racing helmet?
Use a flexible tape to measure the circumference of your head just above your eyebrows and ears. Compare the measurement to Bell’s sizing chart. For more help, read our blog on how to fit your helmet properly at .

What safety standards should I look for in a kart racing helmet?
Look for the Snell K2020 certification for adult karting or the Snell-FIA CMR-2016 certification for youth karting (15 and under). These ensure your helmet meets rigorous standards for impact protection. Unlike DOT (for street use), these standards are designed specifically for motorsports.

Can I use a motorcycle helmet for kart racing?
No. Motorcycle helmets lack the kart-specific certifications and features like proper ventilation and impact resistance optimized for karting. Always use a helmet rated for motorsport competition.

How often should I replace my kart racing helmet?
Replace your helmet every five years depending on usage and the manufacturer's guidance. If it’s been dropped, involved in an impact, or shows signs of wear, replace it immediately.

Are expensive racing helmets safer than budget ones?
Yes, typically. While both must meet minimum safety standards, premium helmets offer lighter materials, better fit, improved aerodynamics, and enhanced comfort, all of which impact race performance and fatigue.

How do I maintain and clean my kart racing helmet?
Clean the exterior and interior using a helmet-specific care product like the Molecule Helmet Care Kit. Avoid submerging the helmet or using abrasive cleaners. Visors should be cleaned gently to avoid scratching.

Do I need to wear a balaclava under my kart racing helmet?
While not required for all karting events, a balaclava enhances comfort, keeps your helmet liner clean, and helps wick sweat. Fire-rated balaclavas are mandatory in sanctioned auto racing and recommended for high-performance karting.

Is the Snell-FIA CMR-2016 rating important?
Yes. The CMR-2016 certification is the most widely accepted youth kart helmet standard, required by many racing series to ensure safety and performance.

Can I wear glasses with my kart racing helmet?
Yes. Wide eye ports make it compatible with most prescription glasses and racing eyewear. A good fit ensures the glasses remain stable and fog-free.

Are carbon fiber helmets better?
Carbon fiber helmets are lighter and stronger, reducing fatigue during long races while offering excellent impact protection. They are a top choice for competitive drivers.

Can I buy a used helmet for racing?
It’s not recommended. Damage or degradation may not be visible, and older helmets might not meet current safety standards. Always buy new from an authorized dealer like .

How can I prevent helmet fogging during races?
Use a visor with built-in anti-fog technology like Bell’s DSAF system, or apply an anti-fog spray or insert. Keeping your helmet well-ventilated also helps.

What's the importance of proper helmet ventilation?
Good ventilation helps manage heat and moisture inside the helmet, reducing fatigue and keeping you focused throughout your race.

How do I store my kart racing helmet between races?
Store your helmet in a cool, dry place away from direct sunlight. Use a padded helmet bag like our Evo Helmet Bag to prevent damage during transport or storage.

What is the difference between Snell K2020 and Snell-FIA CMR-2016 certifications?
Snell K2020 is designed for adult karting helmets, focusing on impact protection. CMR-2016 is tailored for drivers under 15, offering a lighter helmet to reduce neck strain while maintaining safety standards.

Are tear-off visors necessary for kart racing?
Tear-off visors are beneficial in maintaining clear vision during races by allowing drivers to remove a dirty visor layer quickly. They are especially useful in outdoor karting where debris and dirt are common.

How do I know if my helmet is still safe to use?
Helmets should be inspected regularly for signs of wear or damage. If a helmet has been involved in a significant impact or shows signs of degradation, it should be replaced immediately. Additionally, helmets should be replaced every 5 years, even if no damage is visible.

Can I customize my kart racing helmet?
Yes, many manufacturers offer customization options for fit and aesthetics. However, any modifications should not compromise the helmet's structural integrity or safety certifications.

Where can I buy a certified racing helmet?
Buy from trusted experts like Competition Karting, online or in-person at one of our retail locations. We carry all major brands, including Arai, Bell, Stilo, and Schuberth, and support hundreds of racing events nationwide.

For racers who demand the best in safety and performance, Bell kart racing helmets are the ultimate choice. Explore our extensive collection to find the perfect helmet for your racing needs.