Details
| Diagram | Fig. 2 — CARBURETOR AND AIR CLEANER · ref 12 |
| Subsystem | fuel |
| Listed in parts books | 1968, 1970–1974 |
| Also fits (as replacement) | 1968–1970, 1975–1980, 1983, 1985 · for 99-0520 |
O-RING CONCENTRIC ADJ SCW
O-ring seal for the pilot air adjusting screw on Amal Concentric carburetors.
PN · 622/082
Supersedes 99-0520 — earlier factory number for this part.
This is the small O-ring that seals the pilot air adjusting screw on an Amal Concentric carburetor. It sits under the screw head where it threads into the carb body, keeping air from leaking in around the screw so the idle mixture stays consistent instead of drifting on you.
$2.49
Pin your bike to check this part fits.
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