Engine and Frame Numbers of Triumph Motorcycles - Model Codes and Identification

1. Factory engine & frame numbers for classic Triumph motorcycles

Factory engine & frame number information from British Motorcycle Spares for classic Triumph motorcycles. Triumph - Twins 1950 - 69 Triumph Twins, Triples & Singles - 1969-1983 Harris Twins - 1985-1988 Worldwide mailorder spares service.

More Information....

2. Lowbrow Customs - Tech Triumph Motorcycle Serial Numbers

More Information....

3. Pre-war Triumph Frames, Forks & Numbers

TIGER 100 a comprehensive guide to establishing the correct specifications for late pre-war heavywight Triumphs also professional illustrations designed to capture the golden era of wings, wheels and speed.

More Information....

4. TRIUMPH : Numéros de Moteurs et Cadres

motos-anglaises.com Les numéros de moteurs et cadre de ces modèles étaient tous identiques et précédés par le code du modèle . Le suffixe N a été utilisé en...

More Information....

5. Triumph Cub Serial Numbers

Serial Numbers - Frame and Engine Match - T15 T20 Very basic info.

More Information....

6. Triumph Engine and Frame Serial Number Guide for years 1950 through 1983

Note: * From 1969, frame and engine numbers used a 2 letter prefix. The first letter denoted the month of manufacture, and the second letter denoted the year. BSA used this number sequence, too...

More Information....

7. Triumph Motor & Frame Numbers

TRIUMPH Motor & Frame Numbers By: David Gaylin SIDE-VALVE SINGLES MODEL H MILITARY ISSUE JUNIOR 2-STROKE MODELS ALL SINGLE CYLINDER MODELS 1929 to 1953 MODELS and more...

More Information....

8. Triumph Motorcycle Serial Numbers

Vintage Triumph Motorcycle Serial Number Decoding

More Information....

9. Triumph Motorcycles Models List

Early 1920s, 1930s through to post-2000 model Triumphs. Most of the above data for UK models was drawn from various books by Roy Bacon and Ivor Davies noted in the bibliography, but also from other sources such as...

More Information....

10. Triumph T120 T140 Serial Numbers

Early T120's have a six figure serial number Duplex framed pre-unit T120's ( 1960 - 1962 ) are prefixed D Single downtube pre-unit T120's prefixed DU...

More Information....