| Also known as | 89-5036 |
| Diagram | Fig. 13 — FRONT FORK · ref 7 |
| Listed in parts books | 1969–1970 |
FORK SPRING,BSA A10-A65 - Replaces 68-5042, 89-5036, 97-3678 - Solo Spring - For Side Car use 65-5391
Solo fork spring for BSA A10-A65 models, also listed as 89-5036.
This is a fork spring for BSA A10 and A65 models, listed as a solo spring - meaning it's the version meant for a bike ridden without a sidecar. If the bike is set up for sidecar use, the catalog calls out a different spring, 65-5391, for that job.
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The catalog record shows this part number replaced a couple of earlier numbers (68-5042 and 97-3678), and it's also cross-listed under 89-5036. If your parts book shows any of those numbers, they're all pointing at the same physical spring.
We don't have much more detail on this one beyond what the description tells us. It's a BSA part, not a Triumph part, despite how it's filed in our system - the description is clear on that. Call the shop if you want us to confirm fitment before you order.
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