| Also known as | H1661 |
| Diagram | Fig. 14 — TELESCOPIC FRONT FORK, 3TA AND 5TA · ref 15 |
| Subsystem | forks front |
| Listed in parts books | 1964 |
Upper cover tube
Upper cover tube for the Triumph telescopic front fork assembly.
The 97-1661 is an upper cover tube from the telescopic front fork assembly. It's the outer tube that fits over the top of the fork leg, giving the sliding fork stanchion a cover and a clean finished look at the top of the leg. Catalog records show it in the front fork figures for the 3TA and 5TA, as well as the 6T fork figure.
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If your parts book lists this under the old H1661 designation, that's the same physical part - just the earlier letter-prefix numbering system Triumph used before switching over to the numeric-only format.
We don't have a lot of extra detail on this one beyond its place in the fork assembly. If you're sourcing a replacement, it's worth double-checking against what's currently on your bike before you order, since fork tube dimensions and fitment can vary across the model range.
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