It's a gear which transmits power from the engine to the wheels.
Having multiple gears isn't a necessity. The transmission transmits power from the engine to wheels.
Chain and sprocket is a type of transmission.
A wheel has the same rpm as it's axle
It's a gear which transmits power from the engine to the wheels.
Having multiple gears isn't a necessity. The transmission transmits power from the engine to wheels.
Chain and sprocket is a type of transmission.
A wheel has the same rpm as it's axle