Xceldyne PSIMX2401 Exhaust Valve Springs control-handlebars-accessories-heated-grips 3/8in fiberglass rod

3/8in fiberglass rod

2015-2019 Kawasaki KAF820 Mule PRO-FXT EPS

Yamaha BR250T Bravo T 1991

Made from 4140 cold rolled steel

2005-2020 Kawasaki KVF750 Brute Force 4x4i

Xceldyne PSIMX2401 Exhaust Valve Springs control-handlebars-accessories-heated-grips 3/8in fiberglass rodPurpose built racing valve springs from the only dedicated racing spring manufacturer in the country. Made from the highest quality Kobe spring wire. Utilizes all of the same features and processes that we design into our entire racing spring line. Designed for use with most cam grinds. Single spring, low drag design done right the first time. None of the crutched two spring designs out there add to your valvetrain mass which in turn costs you