Clymer Yamaha 90-200cc Twins Service Manual - 1966-1975.  Covers HS1, LS-2, YL1, AS2C, RD125B, YAS1, YCS1, CS3, CS5, & RD200.

Very good condition for age, solid/complete, clean, light wear. 

Sections on:  General Information - Preventive Maintenance/TuneUp - Troubleshooting - Engine/Transmission/Clutch - Fuel/Exhaust - Chassis/Suspension/Steering - Electrical - Appendix/Specifications/Useful Formulas & Tables - Index.

Good value for repairs & restorations!  Thanks for looking.  Free Media Mail Shipping (est. 1-2 weeks) or $9.00 (Padded Flat Rate Priority Mail Envelope) within USA.

Payment within 3 days is expected.