UMA Racing Stroker Crankshaft (STD)(100L) - Yamaha R15/Fz150i/T155/MT-15 VVA

UMA Racing Crankshaft Kits are great solutions to restore and improve the performance and durability of your machines. These kits provide reliable and consistent performance.

Designed to deliver smooth power delivery, stable engine response, and dynamically balanced performance with minimal vibration.

Featuring a Standard stroke with a reinforced connecting rod for improved strength and durability.

Fitting:

Yamaha YZF-R15 V1 V2/MT-15/Xabre/M-SLAZ

Yamaha Fz150i Vixion

Yamaha YZF-R15 V3/MT-15/XSR155/WR155 (VVA)

Yamaha Y16ZR/Jupiter MX King/Exciter/Sniper T155