Strong versatility of suspension, simple development of matching vehicle;

Adopt silent chain design, with compact overall dimensions; Built-in precision balance shaft, less vibration;

Adopt heavy-duty KU large end needle roller bearings: copper plated connecting rods; Integral timing drive sprocket, thickened left crank; Strengthened designs such as fan shaped cranks have higher strength coefficients; More reliable crankshaft life;

Spray design effectively guarantees the life of piston components

Noise elimination and balanced tooth design, resulting in less noise from balanced teeth

The precise positioning design of the driving gear effectively controls the noise of the master and slave gears;

New high power valve train design ensures high power and high torque output of the engine;

Some key components are designed with high-temperature resistant materials to ensure engine life;

Optimize the design of the original CB series for related quality hazards.