| Diagram | Fig. 12 — Electric Start · ref 6 |
| Listed in parts books | 1975 |
Norton Gear, Idler
Idler gear (06-4705) from an electric start gear train, used to transfer drive between starter and engine.
This is the idler gear from the electric start assembly, catalog number 06-4705. Idler gears sit between two other gears to transfer rotation without changing the overall gear direction reversal you'd otherwise get from a direct mesh, and in a starter train they help carry cranking torque from the starter motor into the engine.
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Our record on this one is thin — it shows up once in the catalog, tied to the electric start figure, with no model or year spelled out beyond a single 1975 listing. If you're chasing this for a rebuild, give us a call and we'll confirm it matches what's on your bench before you order.
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