Speed Sensor digital Derbi / Aprilia

Speedo Drive

The speedometer drive is usually located on the front wheel axle of your motorcycle or scooter. It transmits the rotation of the wheel to the speedometer cable, which in turn transmits it to the speedometer itself.

Speedometer no longer works

If the speedometer no longer works, i.e. the speed is no longer displayed correctly and the mileage does not increase, this is probably not due to the speedometer itself. You should first check the speedometer speedometer cable and the speedometer drive, as it is much cheaper to replace those components than the entire dashboard.