OS Giken Racing Clutch Series
Through the research and development of high performance engines, OS Giken realised that the production of a durable, higher quality clutch system is essential.
Our OS multi plate clutch is able to transmit increased engine rev and output to the drive train without loss. It is made of highest quality materials, and its durability is next to none.
Our large lineup of models enables you to meet your needs and bring the best result you can get from your engine. The research and improvement has continued since the first introduction of out clutch series in 1983, and we are confident to present our products to the most demanding modified automobile users.
To see the clutches available for you car, select the make of your car.
