Details
| Diagram | Fig. 13 — FRONT FORK · ref 40 |
| Subsystem | forks front |
| Listed in parts books | 1969–1970 |
BSA Top cone, steering head
Top steering head cone for the front fork assembly.
PN · 40-5143
This is the top cone for the steering head, part of the bearing setup where the front fork assembly pivots in the frame. It sits at the upper end of the steering stem, working against the head bearing to keep the forks turning smoothly without play.
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