| Diagram | Fig. 31 — ELECTRICAL EQUIPMENT · ref 20 |
| Listed in parts books | 1969–1970, 1973 |
BSA Ignition switch complete (31899)
A complete ignition switch listed in the electrical equipment section, catalog number 19-1775.
This is a complete ignition switch, listed in the electrical equipment section of the parts books for 1969-1970. It's the unit that turns the ignition circuit on and off, mounted where the rider can reach it to kill the engine or lock out the electrics.
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The catalog carries it under the number 19-1775, with a manufacturer's reference of 31899. Our records tag this as a BSA part rather than a Triumph one, so if you're working on a Triumph and came across this number, check your own parts book carefully before ordering - this switch may belong to a different marque's wiring setup.
We don't have more detail on this one beyond its place in the electrical equipment figures. 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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