| Diagram | Fig. 34 — Speedometer, Tachometer, Drive Cables, and Police Horns — GROUP 34 · ref 6 |
| Subsystem | electrical |
| Listed in parts books | 1975 |
Norton Tachometer, Smiths, Roadster
Smiths Roadster tachometer, PN 06-5643, listed in a Norton instruments group.
This is the Smiths Roadster tachometer listed under 06-5643. The catalog record ties it to a Speedometer, Tachometer, Drive Cables, and Police Horns group listing, and the number itself points to a Norton part, not a Triumph one.
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A tachometer like this mounts on the instrument panel and reads engine revs off a drive cable running from the timing chest or gearbox area, giving the rider a way to keep an eye on RPM. Smiths built most of the instruments used across British bikes of this era, and "Roadster" was one of their case styles.
We don't have more detail on this one beyond what's in the record above. Call the shop and we'll confirm fitment before you order.
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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