| Diagram | Fig. 14 — PRIMARY TRANSMISSION AND OIL PUMP DRIVE · ref 23 |
| Subsystem | engine bottom |
| Listed in parts books | 1974 |
SPROCKET(DUPLEX)T160 23T
A 23-tooth duplex sprocket listed for the T160, part number 71-3541.
This is a duplex sprocket listed for the T160, 23 teeth, part number 71-3541. The catalog description tags it as a duplex-chain sprocket, and one of our other catalog listings ties it specifically to the crank end, so it's most likely the engine sprocket that the primary duplex chain rides on.
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We don't have much more detail on this one beyond what's in the description. If you're sourcing this for a rebuild, confirm tooth count and chain pitch against what's currently on the bike before you order, since sprockets like this have to match the chain and the mating sprocket exactly.
Call the shop if you want us to double check fitment before it ships.
Sorry if we got something wrong here. If you think this information isn't correct, .