OS Giken Mini R56 Cooper S STR Twin Plate Clutch overhaul kit B (STR2C) OEM pilot bushing required

OEM pilot bushing required

Quad Plate Clutch Assembly with Flywheel

Ferrari Testarossa 4

and STR2CD

Toyota Supra 1JZGTE/2JZGTE Engine - Nissan CD009 Gearbox from VQ35HR

OS Giken Mini R56 Cooper S STR Twin Plate Clutch overhaul kit B (STR2C) OEM pilot bushing requiredThe STR Clutch line up was designed to hold high capacity power while still retaining a relatively light clutch pedal. This technology was driven from our racer's demand for a lighter clutch during long endurance races in Japan. Heavy clutch pedals lead to driver fatigue during long endurance racing. The STR2C Twin plate feature solid hub clutch disks to provide efficient transfer of power while providing reliability and strength under heavy abuse.