Gears of different size, the larger one is called a wheel and the smaller one is called a pinion, are used in pairs so that the force of the driving gear can produce a larger force in the driven gear, that also at a lower speed or it can be for the purpose of producing a smaller force at a higher speed.
Parts of a Gear
The parts which make up the gear of a two-wheeler are: Maintenance of Gear Parts
- The lever parts should be lubricated periodically for smooth operation and protection from wear and tear.
- The gear lever need adjustment from time to time.










