WSM – Piston Kit – 64.50 mm – Yamaha
$ 84.43
Description Piston Kit – 64.50 mm – Yamaha ⇒ Quality and construction that meets or exceeds OEM. ⇒ Skirts have a nonabrasive, expansion-retarding MoS2 (Molydenum Disulfide) coating to reduce heat and friction for added power and longevity. ⇒ MoS2 coating actually draws heat through piston walls and out the bottom. ⇒ Specially hardened tops add strength to ring grooves. ⇒ Features improved E-clip design. ⇒ Order one per cylinder.
Available on back-order
