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Shop/Category/Parts catalog/GEAR,M/S 3RD 250
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Listed in parts booksNot catalogued by year yet

GEAR,M/S 3RD 250

Mainshaft third gear (57-4665) for the gearbox, part of the 250-series gear set.

PN · 57-4665

This is a mainshaft third gear, part number 57-4665, listed in the catalog as a 250 series gear. It lives in the gearbox, on the mainshaft, and it's one of the pairs of gears that gives the box its third-speed ratio.

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We don't have much more on file for this one beyond the catalog listing itself, so if you're matching this against an existing box, take a close look at your old gear before you order to make sure the tooth count and profile line up.

Call the shop if you want us to double check fitment before it ships. Better to confirm than to guess on a gearbox internal.

$40.49
Pin your bike to check this part fits.

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Any questions about this part?

Ed is at the counter. Tell him what you're working on or what doesn't fit, and he'll take it from there with this part already on the bench.