A piston kit, 43.00 mm in diameter, for 2-stroke scooters with chain drive. The piston together with the rings compresses the air-fuel mixture and transmits the force of combustion to the crankshaft; it is the basis of the cylinder-piston group. Country of origin: China.
Replace the piston group when the engine loses pull, smokes and burns oil, and replacing the rings alone no longer helps. Choose the diameter by the cylinder. When installing a new piston, it is worth checking the condition of the cylinder bore and fitting fresh gaskets and oil seals.
