2008 Yamaha Motorsports Big Bear 400 4x4 IRS Owners Manual - Page 47
2008 Yamaha Motorsports Big Bear 400 4x4 IRS Manual
Page 47 highlights
Brake fluid level (front brake) Check the brake fluid level. Add fluid if necessary. (See page 8-28.) Recommended brake fluid: DOT 4 Brake fluid leakage (front brake) Check to see if any brake fluid is leaking out of the hose, joint or brake fluid reservoir of the front brake. Apply the brake firmly for one minute. If the lever moves slowly inward, there may be a leak in the brake system. If there is any leakage, the brake system should be checked by a Yamaha dealer. Brake operation Test the brakes at slow speed after starting out to make sure they are working properly. If the brakes do not provide proper braking performance, check the brake pads and friction plates for wear. (See page 8-27.) EWB00540 WHAT CAN HAPPEN You could lose braking ability, which could lead to an accident. HOW TO AVOID THE HAZARD Always check the brakes at the start of every ride. Do not ride the ATV if you find any problem with the brakes. If a problem cannot be corrected by the adjustment procedures provided in this manual, have a Yamaha dealer check for the cause. EBU19761 5 Throttle lever Check the operation of the throttle lever. It must open smoothly and spring back to the idle position when released. Have a Yamaha dealer correct if necessary. WARNING POTENTIAL HAZARD Riding with improperly operating brakes. 5-4