4x4 VS 4x2

Difference between 4X4 and 4X2

4 X 4 (4WD) –   Describes a vehicle with four-wheel. The first figure is the number of wheels. The second is the number of powered wheels.

4 X 2 (2WD) –   Refers to a two-wheel drive vehicle with four wheels. The first figure is   the number of wheels. The second is the number of powered wheels. With a 4X2, engine power is transmitted to only two wheels, usually the rear.