<P>Complete coverage for your Yamaha YFB and YFM ATVs covering Timberwolf, Bear Tracker, Bruin, and Big Bear for 1987 thru 2009:</P><P>-Routine Maintenance</P><P>-Tune-up procedures</P><P>-Engine, clutch and transmission repair</P><P>-Cooling system</P><P>-Fuel and exhaust</P><P>-Ignition and electrical systems</P><P>-Brakes, wheels and tires</P><P>-Steering, suspension and final drive</P><P>-Frame and bodywork</P><P>-Color Wiring diagrams</P><P>With a Haynes manual, you can do it yourself...from simple maintenance to basic repairs. Haynes writes every book based on a complete teardown of the ATV. We learn the best ways to do a job and that makes it quicker, easier and cheaper for you. Our books have clear instructions and hundreds of photographs that show each step. Whether you''re a beginner or a pro, you can save big with Haynes!</P><P>-Step-by-step procedures</P><P>-Easy-to-follow photos</P><P>-Comprehensive routine maintenance and fault diagnosis sections</P><P>-Detailed wiring di