R Series? for the Honda NSX NA1 with C30A engine.
The R series is OS Gikens' highest capacity series. The R-series is designed for very high horsepower cars. The unique floating center hub design is made to withstand the impact and abuse of extremely powerful racing cars. Coupled with OS Giken's unique billet aluminum cover, variants can easily handle over 1000 hp.
The R series is mainly/only suitable for racing use and weighs a total of 13.4 kg (flywheel and clutch)
This R series clutch is equipped with 2 damped clutch plates.
Delivery time depends on stock OS Giken.
For the overhaul kit, choose as an option overhaul kit.
The overhaul kit A contains: Clutch discs, centering plate, pressure plate and cover bolts.