| Diagram | Fig. 33 — IGNITION COILS, HORN, RECTIFIER AND ZENER DIODE · ref 24 |
| Subsystem | electrical |
| Listed in parts books | 1970 |
Horn, type 6H (99-0612)
Lucas type 6H 12-volt horn, catalog number 70183 (also 99-0612).
This is the type 6H horn, catalog number 70183, also carried under 99-0612. It shows up in the parts book under the ignition coils, horn, rectifier and zener diode figure, which is where Lucas grouped the electrical accessories that hang off the main harness.
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A horn like this is a simple 12-volt electrical unit that gets its power straight from the wiring loom and sounds off when the horn button is pressed. It's a bolt-on accessory item rather than something tied into the ignition or charging circuit beyond drawing current.
Our catalog record only ties this one to a single year of appearances, so if you're trying to match it to a specific machine, give us a call and we'll help confirm it lines up with what's on your bike before you order.
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