1971 Yamaha CT175 Service and Repair Manual

Yamaha's LIT-11612-51-01 is the service manual for the 1971 CT175, model code CT175, and the same book also documents the CT1 of that year.

Its coverage stops at the 1971 model year, so everything in it is written for these machines rather than generalised across a decade. The chapters give engine dismantling and assembly order, inspection limits and clearances, carburettor and ignition specifications, torque values, wiring diagrams and troubleshooting.

Check the CT175 code on your frame before ordering. With bikes of this vintage the code is the only dependable way to tie a manual to a machine, since paperwork and nameplates have often parted company with the bike itself.

Where the CT1 and CT175 differ, the text identifies which of the two a figure belongs to, so read the callout rather than the section heading alone.