Models: Yamaha RD250 and 350 LC Twins covering 247cc and 347cc models for 1980 to 1982 has clear instructions and plenty of photographs to help you perform anything from simple maintenance to basic repairs. Whether you're a beginner or a pro, you can save big with Haynes! Complete coverage for your Yamaha RD250 and 350 LC Twins covering 247cc and 347cc models for 1980 to 1982: --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. English Workshop Manual.