This study guide brings together the central concepts in the trade. Use it as an overview when you revise.
The specialties
01Bicycle mechanic: city, race, mountain bikes and e-bikes
02Motorcycle mechanic: motorcycles with motor and electronics
03Moped mechanic: mopeds and light motorcycles
Vehicle's systems
01Driveline: pedals/motor, chain/gear — clean, lubricated and adjusted
02Brakes: the most important safety system — never compromise
03Wheels and tires: straight wheels, correct pressure and profile
04Motor (motorized): oil, ignition, fuel, air
05Battery and electronics: growing area, handled with respect
Safety critical thinking
The operator of a two-wheeled vehicle is unprotected. Therefore brakes, steering, and wheels are checked extra carefully, and safety-critical bolts are tightened to correct torque with a torque wrench.