What Is Body on Frame Construction

Body-on-frame is a common motor vehicle construction method, whereby a separate body or coach is mounted on a strong and relatively rigid vehicle frame or chassis that carries the powertrain (the engine and drivetrain) and to which the wheels and their suspension, brakes, and steering are mounted.

What is the advantage of body-on-frame construction?

Body-on-frame construction positively affects almost ever component of your vehicle, but the primary advantages are that it allows for increased all-terrain performance and hauling capacity as well as a simpler frame that’s easier to modify and repair if it becomes damaged.

Is body-on-frame safer?

They’re a significant safety feature of modern cars and regularly save lives. According to a National Center for Biotechnology Information study, occupants of body-on-frame SUVs are more likely to die in accidents than occupants of unibody SUVs.