The meter parts consist of:
- Speedometer: It measures the speed of a vehicle. It can be either numerical or a dial with needle. A flexible rotating cable is fixed between the final output of the transmission and the speedometer. Speedometer can be of two types: cable driven or electronic.
- Tachometer: It measures the speed of the rotating engine shaft at revolutions per minute. There are two types of tachometers: Contact type and Non-contact type. They are similar with speedometer in construction and operation.
- Odometer: It records the the distance that a vehicle travels. It is of two types: Mechanical odometer and Digital odometer.
- Ammeter: A device used for measuring the current flow, to and from the battery.










