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Ty175 Rear Sprocket

kiwiade
in Twinshock

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Hi there,

I've just bought a 1978 ty175 "project" to restore and eventually ride here in NZ. It's had a hard life, with many parts flogged out (swingarm bushes, wobbly gear selector shaft, stuffed chain & sprockets, wobbly steering head bearings to name a few) but a sound engine. Anyway, there's a rear sprocket for sale on here (http://www.trademe.co.nz/Browse/Listing.aspx?id=148004261) that has 54 teeth, while the sprocket on the bike now has 47 teeth. Would a 54 tooth sprocket be suitable? Presumably it will simply lower all the gearing. The sprocket suits a 428 size chain. Thanks in advance of many more questions .... Ade.

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