CG125 motorcycle cylinder head engine cylinder head assembly is adapted to the air distribution parts of 125 jacking rod machine

CG125 motorcycle cylinder head, installation hole position, valve cavity, spark plug hole and CG125 engine cylinder block, valve components fully match, directly replace the original cylinder head, without modification can restore the function of the valve system; Die-cast aluminum alloy material + heat dissipation fin design, heat dissipation area is 20% larger than the ordinary cylinder head, can quickly export the heat in the cylinder, avoid the power attenuation caused by high temperature; The tolerance of valve seat and catheter hole is controlled within 0.01mm to ensure the seal fit of valve and seat ring, and improve the valve efficiency and engine power; Reserved valve, rocker arm and other parts of the installation, installed back to the original parts can be used, without additional processing adjustment.