Stilo ST6 CMR Carbon Lite Karting Youth Helmet

PRE-ORDER ONLY. EXPECTED SHIPMENT FEBRUARY 2026.

The Stilo ST6 CMR Carbon Lite is purpose-built for young kart racers who demand professional-grade performance, safety, and comfort. Developed using the same engineering philosophy found in Stilo’s Formula 1 helmet program, the ST6 CMR Carbon Lite delivers elite protection in an ultra-lightweight package designed specifically for youth competition.

Featuring an advanced composite shell reinforced with an outer carbon layer, this helmet offers exceptional impact resistance while keeping total weight under 2.2lbs. Reducing helmet mass is critical for young drivers, helping minimize neck fatigue and maintain focus during long race days, practice sessions, and multi-heat events.

The ST6 platform introduces a noticeably wider eyeport, improving peripheral vision and situational awareness when battling in traffic, defending position, or attacking tight apexes. Combined with a refined internal ventilation system fed by large front and top air intakes, the ST6 CMR Carbon Lite keeps drivers cooler and more comfortable as track temperatures rise.

Designed exclusively for youth karting categories, the helmet’s newly shaped shell and re-engineered interior padding provide a secure, stable fit tailored to younger drivers. A durable, smooth-operating visor system enhances reliability while maintaining precise visor control. Finished with a striking factory-applied Green graphic, the ST6 CMR Carbon Lite delivers race-ready style straight out of the box.

Fully FIA CMR-2016 homologated, the Stilo ST6 CMR Carbon Lite meets the strict safety requirements mandated for youth kart racing worldwide, making it an ideal choice for competitive junior drivers stepping up their performance.

Carbon Lite Helmet Features

• FIA CMR-2016 homologated for youth kart racing
• Ultra-lightweight design under 2.2lbs to reduce neck strain
• Advanced composite shell with carbon outer layer for exceptional impact protection
• Wide eyeport for enhanced peripheral vision and on-track awareness
• Optimized ventilation with large front and top air intakes
• Youth-specific shell shape and interior padding for comfort and stability
• Durable, smooth-action visor mechanism
• Factory-applied Green graphic for a bold, race-ready appearance

Stilo helmets are worn by winning drivers worldwide, including well known F1 Mercedes driver Valterri Bottas; Monster Energy NASCAR Cup Series Champions Martin Truex, Jr., Jimmie Johnson and Kyle Busch; IndyCar Series Champion Tony Kanaan; and WRC Champion Sébastien Loeb.

Stilo ST6 Sizing Guide

Frequently Asked Questions FAQs

Is the Stilo ST6 CMR Carbon Lite helmet CMR-2016 approved?

Yes, the Stilo ST6 CMR Carbon Lite is fully homologated to the FIA CMR-2016 standard, making it legal and safe for use in all youth karting competitions that require CMR certification.

What is the weight of the ST6 CMR Carbon Lite helmet?

This helmet weighs under 2.2LBS, making it one of the lightest youth karting helmets available. Its ultra-lightweight design helps reduce neck strain during long sessions or high-G impacts.

What makes this helmet suitable for young drivers?

The ST6 CMR Carbon Lite is designed specifically for youth racers, with a smaller shell size, youth-specific fitment, and lightweight carbon composite construction for comfort, stability, and protection tailored to younger drivers.

Does the helmet provide good airflow and cooling?

Yes. The ST6 CMR Carbon Lite includes large front and top vents that feed into an internal ventilation system, ensuring consistent airflow to keep drivers cool and focused even in hot conditions.

Can this helmet be used in competitive karting events?

Absolutely. The ST6 CMR Carbon Lite is CMR-2016 certified, which is required for most national and international youth karting competitions.

What are the visual design options?

This version of the ST6 CMR Carbon Lite features a striking, factory-applied Green graphic that gives young racers a professional and aggressive appearance right out of the box—no custom paint needed.

Is Stilo a good brand for kart racing helmets?
Yes—Stilo kart racing helmets are highly regarded in the motorsports world for their innovation, safety, and Italian craftsmanship. The Stilo ST6 CMR Carbon Lite Karting Helmet is specifically designed for younger drivers and offers professional-grade features in a lightweight, competition-ready design. Whether you're just entering the sport or competing at the national level, Stilo delivers championship-level protection and comfort.

Where are Stilo kart helmets made?
Stilo helmets, including the ST6 CMR Carbon Lite, are engineered and manufactured in Italy. Every helmet undergoes rigorous design, development, and testing to meet exacting safety standards. The result is a high-performance karting helmet trusted by racers across the globe.

Do Stilo kart racing helmets run true to size?
Yes, Stilo helmets generally run true to size. To find the best fit, measure the circumference of the driver’s head just above the eyebrows and refer to Stilo’s official sizing chart. The ST6 CMR Carbon Lite is offered in various sizes from 53cm to 59cm to accommodate junior drivers, making it one of the best karting helmets for kids and young adults looking for professional protection.

What professional kart racers use Stilo helmets?
Stilo is the helmet of choice for many top drivers in FIA Karting, WSK, and other international series. The Stilo ST6 CMR Carbon Lite shares the same aerodynamic shell shape as the adult ST6 models, making it a favorite for rising talents who want a lightweight kart helmet with advanced visibility and airflow similar to what the pros use.

Is the Stilo ST6 CMR suitable for all ages?
The ST6 CMR Carbon Lite is designed for young drivers under 15, as required by FIA regulations. Its lightweight shell and smaller sizing options make it ideal for youth racers needing superior protection, comfort, and performance during competitive karting events.

Where can I buy authentic Stilo ST5 CMR Carbon Lite Karting Helmets?
Right here at Competition Motorsport. As an authorized Stilo dealer, we carry the full lineup of Stilo kart racing helmets, including the youth-specific ST6 CMR Carbon Lite. Enjoy fast shipping, expert support, and trusted service from a team that knows motorsports from the inside out.

Kart Racing Helmet – Frequently Asked Questions (FAQ)

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 Competition Motorsport any time you have specific questions about your racing helmet.

What is the best helmet for kart racing?
 The Stilo ST6 CMR Carbon Lite kart helmet is widely considered one of the best youth karting helmets, offering 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 the sizing chart. For more help, read our blog on how to fit your helmet properly at Competition Motorsport.

What safety standards should I look for in a youth kart racing helmet?
 Look for the FIA CMR-2106 certification for karting.

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 few 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.

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 use 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 Competition Motorsport.

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 Competition Motorsport Evo Helmet Bag to prevent damage during transport or storage.

What is the difference between Snell K2020 and CMR2016 certifications?

Snell K2020 is designed for adult karting helmets, focusing on impact protection. CMR2016 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.