| Diagram | Fig. 28 — GAS TANK AND TWINSEAT · ref 24 |
| Subsystem | fuel |
| Listed in parts books | 1978 |
Twinseat assy (Brown)
Complete brown twinseat assembly listed in Triumph's 1978 GAS TANK AND TWINSEAT parts figure.
This is the twinseat assembly listed in Triumph's records as brown, appearing in the GAS TANK AND TWINSEAT figure for the 1978 model year. It's the complete seat unit, not just a cover or pan alone, and it's the one the catalog ties specifically to that single model year.
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Because this only shows up once in our records, we don't have extra detail beyond what's stated here on how it mounts or what other years it might carry over to. If you're trying to match an original brown seat on a late-1970s Triumph, this is worth checking against your bike before you order.
Give the shop a call if you want to confirm fitment or talk through options before buying.
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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