haydn Posted May 23, 2007 Share Posted May 23, 2007 DOES ANYONE HAVE ANY IDEAS WHICH IS THE BIGGEST SPROCKET I CAN GET ON A TZR 125??? THE ENGINE IS IN A YSR SO NOT BOTHERED ABOUT LOSING TOP SPEED JUST WANT IT TO COME UP IN EVERY GEAR PLEASE HELP IF YOU CAN... OR WHAT IS THE LARGEST STANDARD FITTING REAR SPROCKET FOR A TZR?? WOULD A TZR 250 FIT A 125????? Link to comment Share on other sites More sharing options...
haydn Posted May 24, 2007 Author Share Posted May 24, 2007 does nobody have any ideas????? Link to comment Share on other sites More sharing options...
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