WSM Piston Kit - Honda 420 - Standard 50-231K Radius Rod These billet pieces are incredibly

These billet pieces are incredibly lightweight

Innovative buckle closure system includes high-impact aluminium bridge closures

Last three times longer than regular soft grips

Includes a resonator to reduce offensive exhaust tones and a plate for the exhaust valve to eliminate CEL on the dash (where applicable)

WSM Piston Kit - Honda 420 - Standard 50-231K Radius Rod These billet pieces are incrediblyQuality 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