ATVs should not be driven on paved roads. ATVs on paved roads are at risk of being hit by cars and other vehicles. While passenger vehicles contain safety features designed to protect occupants from collisions, ATVs do not. If struck by other vehicles, ATV riders can be killed or severely injured.
In addition, most ATVs have low pressure tires and a solid rear axle, where both wheels turn at the same speed. When making a turn, the ATV's inside rear wheel is intended to skid because its path length is less than the path length of the outside wheel. ATVs on paved surfaces have much better traction, which prevents the necessary skidding. This can make turning an ATV on paved surfaces unpredictable and unstable.
For these reasons, some states and local areas prohibit ATVs and other off-road vehicles on public streets and highways.