Yamaha YFZ350 BANSHEE 1987-2007 64.50mm BORE Wossner Racing Piston Kit
£144.50
YFZ 350 BANSHEE 1987-2007. Wössner pistons feature a unique Moly coating on the skirts and a grade of 4032 Alloy (T6) which allows the engine builder to run a closer piston to bore tolerance then he might do on another make of piston.
