VTC inlet and outlet valves Motorcycle Engine Parts for CG125 CG200

Description:

Engine parts for CG125,CG150 200 CG250CC such as Empty Filter, fan, shaft gear, Cylinder head, Oil pump, Belt, Crankshaft, Stents, Door Fixed, Output Shaft, Filter interface, Layering...

Specifications:

Material: ABS, Normal Plastic, Iron, Steel,Alloy

OUTLER INLET VALVE

Valve function is based on the work order of the engine and the working process, timed to open and close the intake and exhaust valves, so that combustible mixture or air into the cylinder, and exhaust gas discharged from the cylinder to achieve ventilation process. By Valve timing gears, peach shaft, piston rod (with the adjustment nut), rocker shafts, rocker arm, valve, valve return spring and valve seat components. Peach timing gear drive shaft rotates, the eccentric shaft arrangement Peach different phases, corresponding to the phase of the crankshaft movement. When Peach push the piston shaft putter, putter push rocker piston at one end, so that the other end of the rocker arm pressure valve and valve return spring, so that the valve is opened, the air intake or outlet cylinder, piston putt left arm, valve in reset under the action of the return spring, the valve is closed. To make the transition from a stationary state to the engine operating state, the engine must first be rotated to a crankshaft, the piston reciprocates, the combustible mixture within the combustion cylinder expansion work to promote the downward movement of the piston so that the crankshaft rotates. Engine can operate on their own, work cycle can be automated. Thus, the external force begins to rotate the crankshaft of the engine idling automatically start the whole process, referred to as engine starting. The apparatus required to complete the process of starting, the engine starting system is known.