Hinson Racing Clutch Plate and Spring Kit for Yamaha WR250F, YZ250F and YZ250FX (FSC641-8-1901)

Upgrade clutch performance with the Hinson Racing Clutch Plate and Spring Kit, part number FSC641-8-1901. Developed specifically to complement OEM pressure plates and Hinson clutch baskets, inner hubs, and pressure plates, this kit provides dependable engagement and consistent performance for Yamaha WR250F, YZ250F, and YZ250FX applications. It is engineered for riders who need reliable clutch control and durability under demanding off-road and high-performance conditions.
The clutch springs are made from high-temperature steel designed to withstand repeated heat cycles without sacrificing strength. Their resistance to heat-related fatigue makes them well suited for four-stroke engines, where sustained performance can place significant stress on clutch components. The spring rate is selected to provide the stiffness needed to manage high-horsepower engines while maintaining practical clutch operation.
By pairing the springs with compatible Hinson Racing clutch plates, the FSC641-8-1901 kit helps deliver positive hook-up with minimal heat build-up. This can contribute to more consistent clutch feel, improved power transfer, and dependable performance during aggressive riding. The kit is made in the U.S.A. and is a focused upgrade for riders seeking enhanced clutch response and durability without unnecessary modifications.
Verify vehicle compatibility and clutch component configuration before installation. For best results, use the kit with the recommended OEM or Hinson Racing clutch components and follow the motorcycle manufacturer’s service procedures during installation.

Features:

• Developed for use with OEM pressure plates and Hinson Racing clutch baskets, inner hubs, and pressure plates

• Made from high-temperature steel for extended service life

• Highly resistant to strength loss caused by heat from four-stroke engines

• Spring stiffness designed to handle high-horsepower engines

• Provides positive clutch hook-up with minimal heat build-up

• Made in the U.S.A.

Ships from Parts Unlimited.