Off-road vehicle manufacturers have recently concentrated on providing smaller, lighter, and more agile off-road vehicles. Up to 150 V8-powered models of a limited-edition high-performance Defender were released by Jaguar Land Rover-owned Land Rover in January 2018. Backhoes, bulldozers, tractors, and even smaller lawn mowers can now handle simple tasks like yard upkeep. Off-road vehicle racing is a part of many different motorsports.
Off-road vehicles require a lot of tire maintenance because they frequently traverse dangerous terrain. Differentials, which are frequently utilized on tires, enable the vehicle to have traction on various surfaces. When the tires are new, the differentials are set at zero degrees, making them ideal for even terrain. The differentials are changed based on the terrain. The requirement to replace the tires as they become worn out over time necessitates that they be appropriately matched to the terrain. Locking differentials are what these differentials are known as.