Hastings Piston Ring Set - 2M6482070 For Harley Motorcycles 1953-1980 Brand_Powermadd 5" overall length

5" overall length

leak-proof fitting between the pipe and muffler

50 mm Piston Diameter 54

2006-2025 Kawasaki KX 65

Hastings Piston Ring Set - 2M6482070 For Harley Motorcycles 1953-1980 Brand_Powermadd 5" overall lengthFeatures Includes top compression rings, second compression rings, and oil control rings Top Compression Rings are Barrel Face Helps in the the heat transfer process between the piston and cylinder wall Controls combustion chamber gases allowing the piston to transfer the energy of the expanding combustion gases, to the crankshaft Second Compression Ring are Reverse Torsional Taper Face Promotes side sealing that prevents oil from being forced under