The start transmission invented was the manual transmission system. A manual transmission, equally good known equally a manual gearbox or standard transmission (informally, a "manual", "stick shift", "straight shift", or "straight drive") is a type of transmission used in motor vehicle applications. It by too large uses a driver-operated clutch, typically operated yesteryear a pedal or lever, for regulating torque transfer from the internal combustion engine to the transmission, too a gear-shift, either operated yesteryear paw (as inwards a car) or yesteryear pes (as on a motorcycle).
In manual transmission the driver needs to disengage the clutch to disconnect the ability from the engine first, choose the target gear, too engage the clutch 1 time again to perform the gear change.
