Patent ID: 7654542

Claim:
An all terrain vehicle having an input shaft disposed on a side of a handlebar and an output shaft disposed on a side of left and right wheels, the input shaft and the output shaft being connected together via a motor-driven power steering apparatus, and driving a power assist motor included in the motor-driven power steering apparatus in accordance with a relative rotational angle in the input shaft and the output shaft, the all terrain vehicle comprising: a first lock member secured to an upper portion of the input shaft in a position separate from the output shaft; a first stopper secured to a vehicle body at a position corresponding to the first lock member, the first stopper for restricting a swing range of the first lock member; a second lock member secured to the output shaft; and a second stopper secured to the vehicle body at a position corresponding to the second lock member, the second stopper for restricting a swing range of the second lock member.