CG125 valve, original factory specification, fits tightly with the valve seat ring

The CG125 uses a single-cylinder, two-valve (1 intake, 1 exhaust) OHV (overhead valve with pushrod) valve mechanism. The valve assembly is the core of the engine's valve system, responsible for accurately opening and closing the intake and exhaust channels according to the engine cycle, ensuring the intake of the air-fuel mixture and the expulsion of exhaust gases. It directly affects power output, fuel consumption, and idle stability, and is suitable for the Honda CG125 as well as Zhuhai ZJ125, Xingfu XF125, and other 125cc four-stroke motorcycles sharing the same platform. The original factory specifications allow direct replacement for the Honda CG125 and other 125cc four-stroke motorcycles on the same platform without modification. The intake valves are made of wear-resistant alloy steel, the exhaust valves are made of heat-resistant alloy, and they come with oil-resistant nitrile rubber seals suitable for high-temperature conditions. The set includes intake and exhaust valves, valve springs, oil seals, spring seats, and retainers, ready for installation.