OS Giken® TY021-BF6 - TR Series™ Twin Disc Clutch Kit

TR Series™ Twin Disc Clutch Kit by OS Giken®. Disc Outer Diameter: 215mm. Disc Center Style: Sprung. Clutch Torque Rating: 640 ft/lbs. Disc Material: Feramic / Iron. Pressure Plate Material: Aluminum. The TR Clutch line-up is designed for vehicles which have substantial increases in engine power and will be used mostly for racing with mild street use. The billet aluminum cover provides a more direct clutch pedal feel, but still maintains its street drivability due to the unique leverage mechanism of the diaphragm spring which reduces overall pedal effort.

Includes

• Pressure Plate
• Clutch Disc
• Flywheel

Features

• By combining a decreased disk diameter (vs OEM) with a solid design and carefully selected components, the clutch allows for extremely efficient power transfer and improved engine response
• The specially designed clutch cover contains a unique leverage mechanism for the diaphragm spring, resulting in a higher clamping load of the clutch disk(s) while reducing pedal effort
• Integrated ventilation holes reduce heat generated inside the clutch system and allow for friction plate dust to exit outside the clutch system, thus increasing reliability and safety
• Both the clutch components and the flywheel are constructed using the same specialized steel alloy to ensure similar heating characteristics across the assembly to minimize warpage and increase durability

Established by Osamu Okazaki in 1973, OS Giken® has followed its commitment to the ultimate in functionality and reliability of its products. Today the company boasts an enviable reputation as one of the best racing drivetrain parts manufacturers in the world. All OS Giken products are designed and manufactured under strict quality-control guidelines. The company offers an expansive collection of performance engine and transmission parts, driveline and axles as well as top-grade oil, fluids, and lubricants.