We have recently uploaded our collections of parts books and workshop manuals for Triumphs, BSAs and Nortons. You can find them under the page “Links” or by clicking on the links below. These PDF downloads are great resources for part numbers and for bike assembly!
- Buy-Fly London and Paris
- A complete discussion of Piston Rings
- Reflection of the demise of BSA
- Hyde 7 Plate Clutch
- Triumph Valve Spring fitted information
- JOMO Camshaft Info
- Chantland Aluminum 750 Big Bore Cylinder Instructions
- Harmon&Collins Roller Cams
- RHP (NSK) Bearing Codes
- Triumph T140 Cam Timing
- Triumph Valve Dimensions
- Converting Miller Generator to Lucas Wiring
- Rod Coates was pushing for a factory dirt track racer before the T120RT
- Triumph T120RT
- Valve Seat Information
- Amal – A comprehensive look
- Push Rod Tubes
- Oil Leak – Crankcase not even
- Triumph Crankshaft
- Changing Triumph 650 4-Speed to a 5-Speed
- Parts Books and Workshop Manuals
- Engines and Heat by Kevin Cameron
- When a lower octane fuel with a higher volitility is better at controling detonation
- Lacing Norton Front Disc Rim – 06-1951
- Lacing Triumph 500 (1967 to 1974) and 650 (1967 to 1970) Front Wheel Rim (37-1230)
- Harry Woolridge: Specifications 1938 to 1962
- How to troubleshoot a Boyer ignition
- Cam timing and the meaning of life
- Mikuni and General Carburetor Tuning
- Lacing Triumph 500 (to 1974) and 650 (to 1970) Rear Wheel (Rim 37-1007)
- Removing Triumph Sludge Tube
- Triumph 1967-1970 Seat