R Series
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.
This R4C is equipped with 4 clutch plates to handle maximum power. This clutch is suitable for drag racing and is rated by OS Giken at over 1200hp.
Delivery time depends on OS Giken stock