British Spares British Spares
Technical Information
What year is your bike?
engine & frame
numbers will tell you.
T140 engine number location A65 crankshaft Solve the mystery 
of the part 
number systems.
Click the relevant link
Triumph Click the link for 
more information
Norton Part Numbers
Amal Mk1 Concentric carb. Know your carbs.
This section will help you identify Amal carburettors

Click the link below
Amal Carburettors