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Yonaka Performance Honda B-series Lightweight Flywheel

by Yonaka
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Original Price $487.69 NZD
Current Price $438.92 NZD
SKU YMFW-B
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***Yonaka Motorsports Performance Honda B-series Lightweight Flywheel
 has been tested and is certified to meet SFI Specification 1.1***


  • 9.2 lbs vs 18 lbs OEM GS-R flywheel
  • Made of 1045 forged steel
  • Reduced weight and rotating inertia lead to faster throttle response
  • Single piece construction, machined and then gas nitrided to provide extra hardness for long term superior performance
  • Every Yonaka Motorsports flywheel is precision machined and balanced

Weight: 9.2 pounds (4.17KG)

SUITABLE FOR ALL B SERIES ENGINES AND TRANSMISSIONS