Book excerpt: With a Haynes manual, you can do it yourselfâ?¬¿from simple maintenance to basic repairs. Haynes writes every book based on a complete teardown of the motorcycle. 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! -Step-by-step procedures -Easy-to-follow photos -Complete troubleshooting section -Valuable short cuts -Model history and pre-ride checks in color -Color spark plug diagnosis and wiring diagrams -Tools and workshop tips section in color Complete coverage for your BMW R1200 Twins, 2004 thru 2009 -Routine Maintenance -Tune-up procedures -Engine, clutch and transmission repair -Cooling system -Fuel and exhaust -Emissions control -Ignition and electrical systems -Brakes, wheels and tires -Steering, suspension and final drive -Frame and bodywork -Wiring diagrams