| Listed in parts books | Not catalogued by year yet |
SPROCKET,ENGINE 25T
Engine sprocket, 25 tooth, for the primary drive — part number 70-3108/25.
This is the engine sprocket, 25 tooth, part number 70-3108/25. It's the sprocket that sits on the gearbox or engine shaft and carries the primary chain drive. Tooth count matters here — a 25T sprocket gives a different gearing setup than other tooth counts sold under related part numbers, so it's worth double checking what count your bike is currently running before you swap one in.
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Our records on this one are thin — we don't have more detail beyond the basic catalog listing. If you're not sure this is the right tooth count or the right sprocket for your setup, give us a call and we'll help you confirm before you order.
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