WSM Piston Kit - Honda 300 - +.75 mm 50-223-06K Trim Rod/Steering Cable Ball Joint Reflective detailing on front back

Reflective detailing on front back and sleeves for increased rider visibility

Fitment: Yamaha R1 2015-2021 (including R1S / FZ10 2017-2018 / MT10 2019 +

2 big webbing handles on top to and side to be able to move and carry the bag

clutch-less downshifting

dyno tuning or the FTEcu Graves mapped Active Tune

WSM Piston Kit - Honda 300 - +.75 mm 50-223-06K Trim Rod/Steering Cable Ball Joint Reflective detailing on front backQuality 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