It is one of the main components of the engine and can change the rotation of the movement up and down the piston. In one minute rotates a several thousand times and if vibrate a little affect enough, so it needs a high precision.

It is a one of the components pieces of the engine. It is a piece of escape which is mounted on the engine and the gearbox.

It is a piece to connect shaft drive and propeller shaft that transmits power from the motor rotation.

It is a piece that is installed in the center of the lower part of the vehicle and transmits the rotational force from the engine to rear wheel axle.