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ProX Heavy Duty Clutch Spring Kits are approx. 10% stiffer than the OEM spring and will reduce clutch slippage under extreme conditions for maximum control and instant drive. They ensure a positive clutch lockup without slippage. The premium clutch springs give you a high performance feel and durability.
Made from the toughest materials available
Pre-set, shotpeened, heat treated and designed to exceed OEM performance and durability
Sold in complete kits for each application
The best replacement and the choice for every professional rider
Technical information :
Reference
PRO00428A / 1121292
Use
All-terrain
Compatible motorbikes
YAMAHA4 compatible models
WR 250 F - 2020/2023YZ 250 F (CG40) - 2019/2021YZ 250 F - 2022/2023YZ 250 FX - 2019/2020