The piston adopts micro arc oxidation at the head to provide thermal insulation, improve piston service life, and improve engine cylinder pulling problems (CG175/CG200);
The piston is lightweight, reducing piston weight, effectively reducing the imbalance of crank inertia force during piston operation, and improving engine vibration (CG250);
The use of six springs and six columns makes its disengagement more stable, wear-resistant, and significantly increases its service life (CG175)
The use of six springs and six columns, with thickened teeth, makes its disengagement more stable and wear-resistant, and greatly increases its reputation for use (CG200/CG250);
Adopt stainless steel split push rod to effectively reduce cylinder head noise (CG175/CG200); The use of integral push rods improves engine reliability (CG250);
The use of KU high-quality roller needles increases the strength of the roller needle and extends its service life (CG175); Adopt KU high-quality needle roller and enlarged crankshaft bearing, with stronger bearing capacity and improved engine reliability; Crankshaft and box are hot-pressed to reduce engine noise (CG200); Adopt KU high-quality needle rollers and thickened bearings to enhance bearing capacity and improve engine reliability; Crankshaft and box are hot-pressed to reduce engine noise (CG250);
The use of platform mesh technology makes the formation of oil film easier. Improved lubrication between the cylinder block, piston, and piston ring, improving engine reliability (CG175/CG200/CG250);
A special box maze improves the balance of exhaust gas pressure, prevents fuel injection from the exhaust pipe, and reduces oil consumption (CG250).
