Details
| Diagram | Fig. 23 — PETROL TANK, TWINSEAT AND CONTROLS · ref 51 |
| Subsystem | fuel |
| Listed in parts books | 1969–1970 |
BSA Lockwasher, fulcrum pin
A lockwasher for a fulcrum pin, used in the petrol tank, twinseat, and controls area.
PN · 19-3087
This is a lockwasher that fits under a fulcrum pin, the kind of small hardware you find tucked into the petrol tank, twinseat, and controls area of the bike. Its job is to keep the pin it's paired with from working loose over time as things vibrate around on the road.
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