WSM Piston Kit - Yamaha 80 - +.50 mm 50-536-05K Replacement Gauge Snap connection system allows integration

Snap connection system allows integration of Nucleon Race back protector (sold separately)

You can purchase the cat back exhaust separately at any time to complete your LINK ™ performance package

Exhaust pipe hose

FTEcu Yamaha R1 15-16 / R1M 15-16 / R1S 2016 / (WILL NOT FIT THE 2017 see separate listing) / FZ10 2017 ECU Based Auto-Blipper Kit

WSM Piston Kit - Yamaha 80 - +.50 mm 50-536-05K Replacement Gauge Snap connection system allows integrationQuality 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