WSM Piston Kit - Yamaha 80 - Standard 50-536K Neighbor Hater Dual Cut Slip-On Mufflers Made from special case-hardened steel

Made from special case-hardened steel

The X-Force is the newest addition to Acerbis’ off-road handguard line-up

and springs sold separately

Alpinestars Composite Stretch Plus material

plug-and-play installation

WSM Piston Kit - Yamaha 80 - Standard 50-536K Neighbor Hater Dual Cut Slip-On Mufflers Made from special case-hardened steelQuality and construction that meets or exceeds OEM Feature improved E clip design Contain piston, rings, pin and clips Additional rings available separately Order one per cylinder Skirts have a nonabrasive, expansion retarding MOS2 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