Introduction of motorcycle structure - Part 1
Motorcycle engines do the same way that car engines work. The engines consist of pistons, a cylinder block and a head, which contain the valve train. The pistons are driven by explosions of a fuel-air mixture that has been ignited by a spark and results in moving up and down in the cylinder block them move. The fuel-air mixture is allowed to enter the combustion chamber by valves open and close. By moving up and down of pistons, they turn a crankshaft, which transforms the energy from the pistons into rotary motion. The rotational force of the crankshaft is delivered to the rear wheel of the motorcycle via the transmission. Motorcycle transmission A motorcycle engine can produce a huge amount of power, which must be transferred to the wheels of the motorcycle in a controllable way. The power is delivered with motorcycle transmission to the rear wheel through a series of devices that include the gear set, the clutch and the drive syste...