OS Giken
OS Giken, established back in 1988 and based in Okayama, Japan has a long established history of high performance power source and drivetrain parts.
OS Giken has developed a range of clutches and drivetrain parts from years of racing performance and development of high performance vehicles. Since the first introduction of the OS Giken clutch series in 1983, OS Giken has continued to further research development, now offering a line up with durability and performance second to none.
OS Giken has developed a range of clutches and drivetrain parts from years of racing performance and development of high performance vehicles. Since the first introduction of the OS Giken clutch series in 1983, OS Giken has continued to further research development, now offering a line up with durability and performance second to none.
Drivetrain
Drivetrain components are critical to transfer the engine power through the wheels and tyres to the road. These parts include sequential and quick shifters, differentials and clutches.
OS Giken - Close Gear Set
The OS Giken close ratio gear sets offer greatly improved strength and gear ratios designed for racing applications.
OS Giken - Racing Clutch - Single Plate
The OS Giken single plate racing clutch has been designed for increased power handling over standard for naturally aspirated vehicles.
OS Giken - Racing Clutch - Twin Plate Racing
The OS Giken Racing Clutch twin plate design allows for very high horsepower from turbo and other performance vehicles.
