This is one in a series of manuals for car or motorcycle owners. Each book provides information on routine maintenance and servicing, with tasks described and photographed in a step-by-step sequence so that even a novice can do the work.

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 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 plenty 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
- Color spark plug diagnosis
Complete coverage for your Honda C50, C70 and C90 for 1967 thru 2003:
- 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

This service and repair manual for the do-it-yourself motorcycle mechanic focuses on Yamaha XT and Yamaha SR125 bikes dating between 1982 and 2003.

Each Haynes manual provides specific and detailed instructions for performing everything from basic maintenance and troubleshooting to a complete overhaul of the machine, in this case the Suzuki GS & DR125, model years 1982 through 2005. Do-it-yourselfers will find this service and repair manual more comprehensive than the factory manual, making it an indispensable part of their tool box. A typical Haynes manual covers: general information; troubleshooting; lubrication and routine maintenance; engine top end; engine lower end; primary drive, clutch and external shift mechanism; transmission and internal shift mechanism; engine management system; electrical system; wheels, tires and drivebelt; front suspension and steering; rear suspension; brakes; body, and color wiring diagrams. An index makes the manual easy to navigate.