Description

***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