Suzuki Kabushiki Kaisha

Suzuki Motor Corporation

Tetsuharu Nojiri

Eiichi Nakamura

Takuya Kusaka

Yuzo Hioki

A straddle type all terrain vehicle is provided with a chain guide for covering an outer peripheral edge of at least an engaged portion of a driven sprocket with a drive chain from outside in a radial direction inside a chain cover. A rear axle housing is formed with upper and lower flange portions extending upward and downward at opposite end portions in the vehicle width direction of the rear axle housing. The rear axle housing is coupled to a rear end portion of the rear swing arm for swinging forward and rearward about mounted portions of the upper flange portion. The chain cover is mounted on the swing arm side and the chain guide is mounted on the rear axle housing side, respectively.

Chain guide of straddle type all terrain vehicle

A fixed pulley face of a drive V-pulley of a V-belt type continuously variable transmission includes a belt sliding contact disc having a conical belt sliding contact surface and fixed to a crankshaft so as to be integrally rotated, and a cooling fan fixed to the crankshaft so as to be integrally rotated in adjacent to a side surface opposite to the belt sliding contact surface of the belt sliding contact disc, and a starter driven gear is formed in an outer peripheral portion of the cooling fan.

Engine starting device

An all terrain vehicle has a rear structure in which a exhaust duct extends rearward from a rear portion of a belt transmission and is detachably supported by a vehicle body frame, the exhaust duct is composed of a plurality of constituent members coupled to one another along an exhaust direction of the exhaust air flowing in the exhaust duct, the constituent members having a distance from one another are formed from a high rigidity material maintaining its own shape thereof, and the constituent members are detachably coupled to one another through a coupling member formed of an elastic material.

Growing community of inventors

Hamamatsu, Japan

Tetsuharu Nojiri