Parts for Triumph, BSA & Norton·Worldwide shipping·Call the Shop: (657) 231-9003
Le Hangar 23
Shop/Category/Parts catalog/LAYSHAFT 500 18/27T
No photo on file
Details
Listed in parts booksNot catalogued by year yet

LAYSHAFT 500 18/27T

Gearbox layshaft for the 500cc unit, listed as 18/27T.

PN · 57-1817

57-1817 is a layshaft for the 500cc gearbox, listed in the parts books as 18/27T, referring to the tooth counts on the gears it carries. The layshaft sits inside the gearbox and works alongside the mainshaft, carrying its own set of gears to transmit drive between ratios as you shift.

Read more

We don't have a lot of extra detail on file beyond the catalog listing itself, so if you're matching this against what's currently in your box, check the tooth counts and the shaft length against what you pull out before you order. Give us a call if you want to talk through fitment on your particular gearbox.

$75.95
Pin your bike to check this part fits.

Sorry if we got something wrong here. If you think this information isn't correct, .

Related parts
MAINSHAFT T20 ECR 16/23T
PN 57-1819
BackorderView
Layshaft third gear (20T)
PN 57-1839
BackorderView
Quadrant spindle
PN 57-1896
BackorderView
Return spring
PN 57-1877
BackorderView
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.