4×2 vehicles are not suitable for off-road driving because they lack the off-road capabilities that offer more versatility and durability.
A 4x2 vehicle has four wheels on two axles. A 4x4 has all four wheels powered by the engine, with equal torque.
A solution to the problem may be buying a set of fender flares that will keep rocks and mud from hitting the bottom of your 4×4.
Low ground clearance makes it hard for 4×2 vehicles to climb over high ledges or go through deep waterholes on the trail
Most off-road racing organizations ban 4×2 vehicles in their competitions since they lack the characteristics that are needed for these driving conditions
The 4×4 makes it easier to get out of a tough situation with a rope or cable whereas, the 4×2 does not provide this same capability.