2007 Yamaha Motorsports Grizzly 660 Auto. 4x4 Owners Manual - Page 31
2007 Yamaha Motorsports Grizzly 660 Auto. 4x4 Manual
Page 31 highlights
G When the ATV is in four-wheel-drive differential gear lock, the maximum traveling speed is limited to 35 km/h (22 mi/h). However, if conditions require full engine power to be available, push and hold the override switch to disable the differential gear lock speed limiter. (See page 4-7 for a detailed explanation of this switch.) 4 EBU18270 Throttle lever Once the engine is running, movement of the throttle lever will increase the engine speed. Regulate the speed of the ATV by varying the throttle position. Because the throttle is springloaded, the ATV will decelerate, and the engine will return to an idle any time the hand is removed from the throttle lever. 1. Throttle lever Before starting the engine, check the throttle to be sure it is operating smoothly. Make sure it returns to the idle position as soon as the lever is released. 4-12