WSM Piston Kit - Yamaha - +1 mm 50-520-07PK Youth PowerCore Core Goggles Clear Lens available as an optional upgrade

available as an optional upgrade

Graves Motorsports Fairing Bracket Quick Release Plugs

Top of the rack is about level with top of seat and each rack has a kick up in the rear

clamps and any required lock washers

offer replaceable stainless steel (or Aluminum) skid plates which add wear resistance in the most vulnerable area

WSM Piston Kit - Yamaha - +1 mm 50-520-07PK Youth PowerCore Core Goggles Clear Lens available as an optional upgradeQuality 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