Perfect for modified engines. UMA Racing 5 Spring Slipper Clutch kit, Specially designed to reduce engine braking and smoother downshifts. Track and performance oriented, primarily to decrease engine braking effects before entering a corner, decreases overall wear and tear of clutch parts and reduced clutch slip.
Yamaha YZF-R15 V2/MT-15/Xabre/M-SLAZ
Yamaha FZ150i Vixion (2014-18)
Yamaha Y15ZR/Jupiter MX King/Spark/Exciter/Sniper/T150