Our new heavy duty Belleville type clutch spring for select KTM models is made of high carbon spring steel, heat-treated, 20% stiffer and a direct replacement for the stock spring.

It fits the following models:
2013-14 250 SX/XC/XC-W
2013-14 300 XC/XC-W
2012-14 350 XCF-W/EXC-F
2012-14 450 SX-F/EXC/XC-F/XC-W
2012-14 500 EXC/XC-W

Part #502-00-01450
MSRP: $29.95