four-by-four
1 of 1noun/ˈfɔr baɪ ˈfɔr/
Forms:four-by-fours
1
a type of drivetrain that sends power to all four wheels, often used for driving on rough roads or off-road conditions
Four-by-four (4x4) is a system in vehicles where all four wheels receive power from the engine, allowing the vehicle to drive over rough or challenging terrain. This system is often used in off-road vehicles, such as trucks and SUVs, to provide better traction and control when driving on surfaces like mud, rocks, or sand. A 4x4 vehicle can switch between two-wheel drive and four-wheel drive, depending on the conditions, giving it the ability to handle different types of terrain more effectively.
- A four-by-four system helps vehicles drive better on difficult roads by sending power to all four wheels instead of just two.
- When driving through mud or snow, a four-by-four provides better traction and stability compared to cars with only front-wheel or rear-wheel drive.
- Many trucks and SUVs use a four-by-four system to handle rough terrain and off-road adventures with confidence.
- Drivers can switch between two-wheel drive and four-by-four mode to adapt to different driving conditions, such as highways or unpaved paths.
- The four-by-four is popular among outdoor enthusiasts for its ability to navigate challenging landscapes and ensure safe travel in diverse weather conditions.