BELL KC7 CMR CARBON HELMET BELL KC7 CMR CARBON HELMET BELL Bell continues to innovate with the KC7 CMR Carbon, the first ultra-lightweight carbon youth karting helmet on the market. Based on the advanced HP7 and incorporating the same performance technology, this sleek, aerodynamic design features an advanced ventilation system with 14 air intake and extraction channels designed to maximize cooling and a double screen anti-fog (DSAF) insert to prevent fogging in rain conditions. Certified to the FIA/Snell CMR standard designed for karting drivers under the age of 18, the KC7 CMR Carbon is a winning choice for the next generation of champion drivers. Ultra-lightweight carbon shell: 1095g in sizes 54 to 56 and 1130g in sizes 57 to 59 (+ or - 3%) Advanced multi-density, multi piece liner to maximize energy absorption and impact performance Optical grade injection molded Double Screen Anti-Fog (DSAF) 2MM visor for anti-fog control and superior visibility Powerful and effective top and chin bar ventilation system with 14 air intake and extraction channels for maximum ventilation Air intake system includes two-part center and side air intakes (installed) Shell and shield design optimized to improve aerodynamic performance, reduce internal noise and enhance energy management capacities Rear spoiler, top and chin bar gurneys available separately KC7 Carbon is NOT compatible with FHR anchors or devices Synthetic rubber gasket seal to prevent dirt and water from entering the helmet Shield and pivot kit: SE07 2MM, SV(SE07) Homologation: Snell-FIA CMR-2016 Alternative interior fabric colors: Black, Blue, Green, Red, Tan, Violet, White and Yellow (by special order) Color: Carbon Sizes: 6 3/4 (54) to 7 3/8 (59) Proper helmet fit is vital to the performance of a helmet during an impact. For maximum protection the helmet must fit properly with the chin strap securely fastened and provide adequate peripheral vision.Measuring the head is only a starting point for the entire sizing procedure. Due to varying shapes, heads that are apparently the same size when measured by a tape may not necessarily fit the same size helmet.A small metal tape measure or a cloth tape may be used to make your initial measurement. You can also use a string, which can then be laid against a measuring tape. The circumference of the head should be measured at a point approximately one inch above the eyebrows in front, and at a point in the back of the head that results in the largest possible measurement. Take several measurements. The largest measurement is the one you want to try on first. If you use a balaclava or head sock, always measure and fit the helmet with it on. Use the Bell sizing chart to determine the size that best matches the head measurement. Refer to chart bellow to determine your size. If you fall in between sizes, you can call a helmet expert at Auto Craze at (305) 358-9021 for assistance.

BELL KC7 CMR CARBON HELMET

Code: 1205001
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$1,029.95 $875.45
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  • 100% ORIGINAL AND QUALITY

Bell continues to innovate with the KC7 CMR Carbon, the first ultra-lightweight carbon youth karting helmet on the market. Based on the advanced HP7 and incorporating the same performance technology, this sleek, aerodynamic design features an advanced ventilation system with 14 air intake and extraction channels designed to maximize cooling and a double screen anti-fog (DSAF) insert to prevent fogging in rain conditions. Certified to the FIA/Snell CMR standard designed for karting drivers under the age of 18, the KC7 CMR Carbon is a winning choice for the next generation of champion drivers.


  • Ultra-lightweight carbon shell: 1095g in sizes 54 to 56 and 1130g in sizes 57 to 59 (+ or - 3%)
  • Advanced multi-density, multi piece liner to maximize energy absorption and impact performance
  • Optical grade injection molded Double Screen Anti-Fog (DSAF) 2MM visor for anti-fog control and superior visibility
  • Powerful and effective top and chin bar ventilation system with 14 air intake and extraction channels for maximum ventilation
  • Air intake system includes two-part center and side air intakes (installed)
  • Shell and shield design optimized to improve aerodynamic performance, reduce internal noise and enhance energy management capacities
  • Rear spoiler, top and chin bar gurneys available separately
  • KC7 Carbon is NOT compatible with FHR anchors or devices
  • Synthetic rubber gasket seal to prevent dirt and water from entering the helmet
  • Shield and pivot kit: SE07 2MM, SV(SE07)
  • Homologation: Snell-FIA CMR-2016
  • Alternative interior fabric colors: Black, Blue, Green, Red, Tan, Violet, White and Yellow (by special order)
  • Color: Carbon
  • Sizes: 6 3/4 (54) to 7 3/8 (59)


Proper helmet fit is vital to the performance of a helmet during an impact. For maximum protection the helmet must fit properly with the chin strap securely fastened and provide adequate peripheral vision.

Measuring the head is only a starting point for the entire sizing procedure. Due to varying shapes, heads that are apparently the same size when measured by a tape may not necessarily fit the same size helmet.

A small metal tape measure or a cloth tape may be used to make your initial measurement. You can also use a string, which can then be laid against a measuring tape.

 The circumference of the head should be measured at a point approximately one inch above the eyebrows in front, and at a point in the back of the head that results in the largest possible measurement. Take several measurements. The largest measurement is the one you want to try on first. If you use a balaclava or head sock, always measure and fit the helmet with it on. Use the Bell sizing chart to determine the size that best matches the head measurement. Refer to chart bellow to determine your size. If you fall in between sizes, you can call a helmet expert at Auto Craze at (305) 358-9021 for assistance.






Bell continues to innovate with the KC7 CMR Carbon, the first ultra-lightweight carbon youth karting helmet on the market. Based on the advanced HP7 and incorporating the same performance technology, this sleek, aerodynamic design features an advanced ventilation system with 14 air intake and extraction channels designed to maximize cooling and a double screen anti-fog (DSAF) insert to prevent fogging in rain conditions. Certified to the FIA/Snell CMR standard designed for karting drivers under the age of 18, the KC7 CMR Carbon is a winning choice for the next generation of champion drivers.


  • Ultra-lightweight carbon shell: 1095g in sizes 54 to 56 and 1130g in sizes 57 to 59 (+ or - 3%)
  • Advanced multi-density, multi piece liner to maximize energy absorption and impact performance
  • Optical grade injection molded Double Screen Anti-Fog (DSAF) 2MM visor for anti-fog control and superior visibility
  • Powerful and effective top and chin bar ventilation system with 14 air intake and extraction channels for maximum ventilation
  • Air intake system includes two-part center and side air intakes (installed)
  • Shell and shield design optimized to improve aerodynamic performance, reduce internal noise and enhance energy management capacities
  • Rear spoiler, top and chin bar gurneys available separately
  • KC7 Carbon is NOT compatible with FHR anchors or devices
  • Synthetic rubber gasket seal to prevent dirt and water from entering the helmet
  • Shield and pivot kit: SE07 2MM, SV(SE07)
  • Homologation: Snell-FIA CMR-2016
  • Alternative interior fabric colors: Black, Blue, Green, Red, Tan, Violet, White and Yellow (by special order)
  • Color: Carbon
  • Sizes: 6 3/4 (54) to 7 3/8 (59)


Proper helmet fit is vital to the performance of a helmet during an impact. For maximum protection the helmet must fit properly with the chin strap securely fastened and provide adequate peripheral vision.

Measuring the head is only a starting point for the entire sizing procedure. Due to varying shapes, heads that are apparently the same size when measured by a tape may not necessarily fit the same size helmet.

A small metal tape measure or a cloth tape may be used to make your initial measurement. You can also use a string, which can then be laid against a measuring tape.

 The circumference of the head should be measured at a point approximately one inch above the eyebrows in front, and at a point in the back of the head that results in the largest possible measurement. Take several measurements. The largest measurement is the one you want to try on first. If you use a balaclava or head sock, always measure and fit the helmet with it on. Use the Bell sizing chart to determine the size that best matches the head measurement. Refer to chart bellow to determine your size. If you fall in between sizes, you can call a helmet expert at Auto Craze at (305) 358-9021 for assistance.