Powertrain

Powertrain is a group of several components that generate and transmit energy to produce a work. In a car, component that produces energy is the combustion engine, then the energy transmitted to the gearbox, then the energy is transfered to the differential through the drive shaft, after which the energy used to drive the wheels.

Structure of a Car

Vehicle or car are structurally compossed of uppercarriage and undercarriage. Undercarriage is part of the car or vehicle that sustains the top. Under carriage or better known as the chassis includes frame support, gear box, wheels, axle, engine, and others.