WSM Piston Kit - Honda 400 - +1 mm 50-228-07K Oversize Wave® Front Brake Rotor Contoured high modulus shin plate

Contoured high modulus shin plate protector gives superior impact and abrasion resistance

Set includes all gaskets and o-rings necessary to rebuild the entire engine and transmission

Note: These return springs also fit other motorcycle models (see image to determine if your bike uses the same style rear master cylinder as shown)

Quick drying fabric wicks moisture away effectively for high levels of temperature control

Double-density ankle protector on medial and lateral sides applied under the upper

WSM Piston Kit - Honda 400 - +1 mm 50-228-07K Oversize Wave® Front Brake Rotor Contoured high modulus shin plateQuality 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