NCY Ring Set (50mm); Dio/DD50 Big Bore Kit axle bearing Pairs with the NCY Front

Pairs with the NCY Front Master Cylinder (1000-1338)

especially if you frequently carry heavy loads over bumpy city streets

Quiet Power: Engineered to provide a deeper tone without the "tinny" or loud characteristics of racing pipes

Part 152339

without clutch bell

NCY Ring Set (50mm); Dio/DD50 Big Bore Kit axle bearing Pairs with the NCY FrontThe NCY 50mm Piston Ring Set is a direct fit replacement for the Honda Dio and Sym DD50 running a 50mm big bore cylinder kit, providing the correct ring dimensions and tension to maintain proper compression and oil control in an overbored engine. This NCY ring set is matched to the 50mm bore specification to ensure a proper seal against the cylinder wall from the first start. Designed for Honda Dio and Sym DD50 with 50mm big bore cylinder kits