Replacement piston for 50cc original cylinder and 50cc 2-stroke Naraku cylinder kits for Kymco, SYM and Honda engines. Supplied complete as shown with piston rings, piston pin and piston clip. Especially for the sensitive break-in phase, the Naraku piston is provided with a molybdenum coating. This protects the cylinder and piston during the break-in period. The thicker piston ring must be installed at the bottom. Both piston rings are provided with a T (Top) marking, this must point upwards.
Already from 10000 km it is worthwhile to change the piston on a 50cc 2-stroke engine, you will be rewarded with lower fuel consumption and more engine power.AI-translation