What is the difference between SUV models and off-road vehicle models?
1 Answers
Off-road vehicles and SUVs differ in the following aspects: 1. Different body structures: Off-road vehicles use a body-on-frame structure; SUV models employ a unibody construction. 2. Different engine performance: Off-road vehicles are equipped with low-speed high-torque engines, which provide strong explosive power; SUV models generally use high-speed engines that excel in acceleration capability and fuel efficiency. 3. Different suspension systems: Off-road vehicles typically adopt front and rear solid axles - a simpler suspension structure that can withstand greater torsional forces and offers better traction on bumpy roads; SUV models usually feature independent suspensions that isolate each wheel, ensuring unaffected performance when one tire encounters issues.