What difference do 4 x 4 wheels make?
The first question that comes to mind is, what does a wheel have to do with the car’s movement. We all know that wheels are used for moving cars from one place to another. But what makes these four-wheelers unique? What advantage does a vehicle with four-wheel drive give over a two or three-wheeler? Before answering these questions, we need to know how different cars move and their driving conditions.
It has been observed that front-wheel drive (FWD) and rear-wheel drive (RWD) vehicles face problems during wet or slippery road conditions as they lack appropriate traction. While FWD vehicles tend to skid and slip on the road surface under such circumstances, RWD vehicles tend to fishtail. Thus traction becomes a severe issue to both of these vehicle types during such weather conditions.
It is here that four-wheel drive (4×4) comes into play to overcome such slippery road problems. A 4×4 car provides two sets of front and rear axles, each for powering wheels, and includes a fourth axle that can be turned either inwards or outwards by a transfer case. It enables all 4 wheels to receive power simultaneously, thus providing more excellent traction and gripping force, which makes 4x4s far superior over those with only two or three wheels when driven on slippery surfaces.
In addition, some people believe that 4x4s are more stable than other vehicles no matter the road conditions. This is because every axle provides an additional increase in ground clearance, allowing them to pass over obstacles without getting damaged. Hence, the 4×4 wheels for sale online gets better traction on steep slopes and uneven surfaces with their added strength making it easy for drivers to control their car even on hiking trails.
It is also true that 4-wheel cars take more space to make a U-turn, but it is not much of an issue if you know how to do it properly. The fact that trucks use all four tires while moving around turns out to be an advantage for people who carry goods as they can drive over speed bumps at more incredible speeds, which makes it safer for driving heavy machinery.
However, over some time, it has been observed that 4-wheel cars need more maintenance and repairs than those who rely on two sets of axles. This is because, during off-roading conditions, 4x4s tend to get stuck more frequently between rocks or muddy patches, which require more significant effort on their part to be freed. FWD vehicles are preferred in this case as they can quickly push themselves out even with their rear wheels spinning in the air due to lack of traction. Hence, there are certain limitations for four-wheelers that may not always justify their higher price tag, which is a significant disadvantage if one considers how expensive these automobiles have become today.