Patent ID: 7896371

Claim:
An all terrain vehicle comprising: a front wheel; a body frame including a triangular frame portion having the shape of a triangle in a side view of the vehicle; and a double wish bone suspension arranged to suspend the front wheel; wherein the triangular frame portion includes: a first frame extending downward toward a front of the vehicle; a second frame extending downward toward a rear of the vehicle from an upper end of the first frame; and a third frame connected to a lower end of the first frame and a lower end of the second frame; the double wishbone suspension includes: an upper arm arranged to be pivotably supported on the first frame and the second frame to be swingable in upward and downward directions; and a lower arm pivotably supported on the third frame to be swingable in the upward and downward directions; wherein the upper arm includes a pivotably supported portion directly connected to the first frame and directly connected to the second frame such that the pivotably supported portion is arranged to pivot in the upward and downward directions; the first frame pivotably supports a front end portion of the pivotably supported portion; and the second frame pivotably supports a rear end portion of the pivotably supported portion.