In the early years, Honda used to "bundle" similar models of motorcycles together in one shop manual. The above manual was published in early 1977 and was the last of the bundled shop manuals to include the CT90. The following years had a dedicated shop manual just for the CT. This is an Adobe Acrobat PDF documents of 179 pages. If you have a slow internet connection, it may take a long time to download and open on your screen. I'd recommend that once you open it up, look to see if you can save it to your hard drive.

Two different locations for the same Honda Shop Manual. These are Adobe Acrobat PDF documents of 200 pages. If you have a slow internet connection, it may take a long time to download and open on your screen. I'd recommend that once you open it up, look to see if you can save it to your hard drive.

A vintage motorcycle lover is devoted to helping those who wish to repair, restore and ride Honda mototcycles of the 70's & 80's.

General Repair and Service Tips.

Check out the Tech Info page for Honda Shop Manuals, and some really neat Honda Accessory books/catalogs.

Celebrating common, old motorcycles, in an uncommon, thoughtful way (not specifically CT's, however, some good information can be found).

Information about owning, maintaining and modifying motorcycles.

Some general information and a few wiring diagrams and carburetor information.

Tuning Information.

Honda Service Manuals. This is an Adobe Acrobat PDF document, find your manual, get the part number, return to the main web site for ordering here or call the phone number listed on each page of the PDF document (it looks like a diagonal watermark).

Service and repair manuals by Haynes. Selection changes over time.

Service and repair manuals by Clymer. Selection changes over time.

Mostly good for Owner's Manuals. A little hard to navigate, but you can figure it out.

Search for the model, year and type of book you want. Example; 1976, CT90, service manual. Book might come from World of Power Sports (see above).