Stilo ST6 CMR Lite Carbon Kart Helmet

The Stilo ST6 CMR Lite Carbon Kart Helmet is the ultra-lightweight karting option in the ST6 range — combining a carbon fibre shell certified to CIK-FIA CMR 2016 homologation with the ST6 platform's advanced ventilation and precise multi-shell sizing. For kart racers who want maximum protection at minimum weight.

⚠ Lead time notice: Black (standard) interior lining is available for immediate dispatch. All other interior lining colours (Blue, Green, Orange, Pink, Red, Yellow) are special order with an approximate 7-week lead time. Please plan accordingly.

Key Benefits

• CIK-FIA CMR 2016 certified — recognised by Kartsport NZ and Karting Australia for eligible karting classes
• Ultra-lightweight carbon shell — maximum protection at minimum weight, reducing neck fatigue in long kart sessions
• ST6 platform — advanced ventilation and padding from Stilo's flagship racing helmet range
• Multi-shell sizing — three shell sizes across 6 head sizes (53–59cm) for a precise, close fit
• Recommended by a karting family — the Harris family has raced, engineered and won in karts across multiple generations

Who Is This Helmet For?

• Kart racers who want the lightest possible helmet without sacrificing protection
• Junior and senior competitors requiring CIK-FIA CMR 2016 certified head protection
• NZ and AU kart competitors requiring compliant helmets for club and championship events

Kartsport NZ & Karting Australia Compliance

The ST6 CMR Lite Carbon is certified to CIK-FIA CMR 2016 by the FIA. Kartsport NZ recognises CIK-FIA CMR 2016 as a compliant helmet standard for karting competition in New Zealand. In Australia, Karting Australia recognises CIK-FIA CMR 2016 for eligible classes. Always confirm the specific standard required for your event, class, and series with your organiser before purchasing.

Specifications

How Does It Compare?

Frequently Asked Questions

Is the ST6 CMR Lite Carbon legal for karting in NZ and AU?

The ST6 CMR Lite Carbon is certified to CIK-FIA CMR 2016 by the FIA. In New Zealand, Kartsport NZ recognises CIK-FIA CMR 2016 as a compliant helmet standard for karting competition. In Australia, Karting Australia recognises CIK-FIA CMR 2016 for eligible classes. Always confirm the specific standard required for your event, class, and series with your organiser before purchasing.

What is the difference between CMR and KRT certification?

CMR (Karting Miniature Racing) is the homologation standard for junior and youth karting classes. KRT (Karting Racing Touring) covers senior and open class competition. Always verify with your event organiser which standard applies to your class.

How long does delivery take for coloured interior linings?

Black (standard) interior lining is available for immediate dispatch. All other interior lining colours — Blue, Green, Orange, Pink, Red, and Yellow — are special order items with an approximate 7-week lead time from order confirmation. We recommend ordering early if you have a specific event date.

Does this helmet include intercom electronics?

No — the ST6 CMR Lite Carbon is a kart-specific helmet without integrated intercom electronics.

How do I choose the right size?

Measure the widest circumference of your head above the ears. When in doubt, size down. Contact Aaron Harris on +64274499654 or aaron@harriscomms.co.nz for fitting advice.

All helmets are covered by Stilo's manufacturer warranty and are supplied as genuine product through Harris Race Radios — NZ & AU's most experienced Stilo specialist. Genuine Stilo stock sourced directly through Stilo's supply chain. Returns accepted on unworn, unmodified helmets in original packaging. Contact us before returning any helmet.

Why Buy From Harris Race Radios?

Karting is in our DNA. Rex Harris — qualified Radio Telecommunications Engineer, Approved Radio Certifier (NZ RSM and AU ACMA), and motorsport radio specialist since 1975 — raced karts himself before building one of Australasia's most respected motorsport communications businesses. Aaron Harris, Rex's son, is an active racing driver and race engineer who also raced karts and went on to compete at the Bathurst 1000, Bathurst 12 Hour, and Barcelona 24 Hour (1st in class, 2013), win the BMW Race Driver Series Championship (2011), and engineer for Earl Bamber Motorsport, TekworkX, Matt Stone Racing, and Porsche Carrera Cup Australia/Asia-Pacific/NZ. Aaron holds a MSNZ Licence Examiner appointment for helmets, racewear, FHR and HANS.

Charlie Harris — Aaron's son and engineering student at the University of Canterbury — has won NZ Karting championships and engineered karting teams, bringing a new generation of technical expertise to the family. Danaka Harris, Aaron's daughter, has raced karts for four years with Aaron as her race engineer, giving the Harris family direct, current insight into what junior kart racers need from their equipment.

When you buy a kart helmet from Harris Race Radios, you're getting advice from a family that has worn, fitted, and raced in these helmets — not just sold them. Contact Aaron: +64274499654 | aaron@harriscomms.co.nz. All helmets are genuine Stilo stock, warranty-backed, and ship fast across NZ and AU.