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GPZ 900 sprocket change.

Posted: Sun Apr 06, 2014 2:51 pm
by steveo55
Thinking about dropping down to 16t front sprocket, to give more pull low - mid range . Is it worthwhile & will it affect speedo calibration. Appreciate any advice, cheers.

Re: GPZ 900 sprocket change.

Posted: Sun Apr 06, 2014 8:49 pm
by bonester
No speedo alteration- speedo is driven off front wheel. Slightly less chain life as chain has to bend tighter around front sprocket. Probably would make a bit of dfference to acceleration pull. I'd check on the web for others who have done the same thing to that bike- make sure it doesn't rub the swingarm or anything with the smaller sprocket.