Regular maintenance, including changing the engine oil, the air filter, and the brake fluid, as well as replacing other related consumables.

The oil leakage mainly occurs due to the surface accuracy of the piston rod, the quality of the oil seal, the assembly process, and the daily maintenance.

Motorcycle engine components include: assembly, crankcase, cylinder, piston, ring, crankshaft, valve, camshaft, fuel tank, filter, fuel pump, and oil pump.

The idle speed of a motorcycle is the lowest stable rotational speed that keeps the engine running continuously.

Avoid these 5 bad driving habits and your car will last for several more years

The quality of a vehicle is directly related to its engine. Once the engine breaks down, the entire vehicle is like being in a paralyzed state.

It is very common to start a motorcycle by depressing the clutch and then firing the engine.

Today we’ll talk specifically about this most common problem — startup vibration.