Yamaha 250-400cc Pstn-Port 68-76 Paperback – May 24, 2000

This book helped me clean the carb, adjust the floaters, diagnose an electrical issue, adjust the oil pump, replace the throttle sleeve, and rebuild the top end. For a bike I rode for about 3 weeks.

Wanna buy it back

ok, although I was able to do everything I needed without the help of the book. Actually a waste of money. But that is not the books fault.

as advertised. right price. shipped fast

Well written with plenty of pictures and diagrams.....a must to take the mystery of keeping your vintage bike running! Easy to use, all work is divided into sections based on service type.

More easily understandable and useful than the old factory 1968 Yamaha DT-1 service manual I have had for years.

Information not presented in a way I was receptive to but seems to be the only game in town. Probably fine for most.