| Diagram | Fig. 24 — GAS TANK |
| Subsystem | fuel |
| Listed in parts books | 1974 |
Petrol tank—(4 Imp. Galls.)
A 4 Imperial gallon petrol tank, catalog PN 83-5415, from the GAS TANK parts book figure.
This is the petrol tank listed in the catalog as a 4 Imperial gallon fuel tank, part number 83-5415. It shows up under the GAS TANK figure in the parts book, and the record ties it to appearances in 1974 catalog listings.
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The tank sits on top of the frame between the steering head and the seat, holding the fuel supply that feeds the carburetor. A tank this size is a bigger-capacity option than some of the smaller tanks Triumph offered in the same era, but our records don't spell out which specific model it was fitted to, so check the shape and mounting points against what's currently on the bike before ordering.
Given how brief the catalog entry is, we'd recommend calling the shop to confirm fitment, paint scheme, and any badge or knee-pad details before you commit to this one.
We've never carried this one. Tell us what you're after and we'll go looking — you'll get a price and photos before you commit to anything.
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