TTSS 70cc 47mm 2-Stroke ATV & Scooter Cylinder Piston Top End Kit 100058

TTSS 100058 70cc 2-stroke top end rebuild kit includes a cylinder, cylinder head, piston kit, reed valve assembly, intake manifold, spark plug, and cylinder head, base, and intake gaskets. The kit has a 47mm bore, 10mm wrist pin, and 64mm height from the base gasket to the head gasket. It is described as a direct replacement for existing Eton 70cc units and an upgrade from a 50cc standard bore. The reed valve assembly, intake manifold, and intake manifold gasket are specified for Minarelli/Jog engines and may not fit Minarelli/PGO engines.