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High Strength CG125 Motorcycle Piston Rings Wear Resistant Design
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x| Product Name | CG125 Piston Rings | Compatible Cylinder Diameter | 56.5mm (standard), Increased By 0.25mm/0.50mm |
|---|---|---|---|
| O-ring Specification | Thickness Is About 1.2mm (first Layer) And 1.5mm (second Layer) | Oil Ring Specification | Modular, Total Thickness Approximately 3mm |
| Packaging Type | Colour Box/white Box | Warranty Period | One Year |
| Customised Service | Leave Your Contact Details To Learn More | ||
| Highlight | Motorcycle Piston Rings Wear Resistant,high strength Motorcycle Piston Rings |
||
The CG125 piston ring is a key sealing component of a single-cylinder four-stroke pushrod engine, working in conjunction with the piston and cylinder. It consists of two compression rings and one combined oil ring, responsible for sealing the cylinder, controlling engine oil, and conducting heat. It is compatible with the CG125 and other 125cc platform motorcycles. The two compression rings work together to prevent high-pressure gases in the combustion chamber from leaking into the crankcase, ensuring the compression ratio and power output. The combined oil ring scrapes excess oil off the cylinder wall on the downward stroke and distributes oil to form a film on the upward stroke, reducing wear and oil consumption. The compression rings conduct heat from the piston to the cylinder wall for dissipation through the air-cooling system, preventing the piston from overheating and deforming.![]()
