Pro Circuit CSY10450-CS Clutch Springs

Generally ships to addresses in the contiguous United States the same business day if ordered by 12:15PM Central Time!

12-15% stiffer than stock.
More positive clutch engagement.
Prevent clutch slipping.
Consistent spring performance.
Control how efficiently your clutch turns power into acceleration.
Sold as a set.

Yamaha YZ450F 2010-2021