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Old 10-20-2010, 10:17 PM   #33
Rabbit121   Rabbit121 is offline
 
Join Date: Oct 2010
Posts: 41
ahhh right on. So the RM50 bolt pattern matches the 125.. I'm pretty sure the 125 and 140 gio use the same pattern so I'll just double check that when I get my meter.. and the RM50 is the same bolt pattern as the Suzuki JR80 up to 03 or something.. except the JR80 is 428 so that should be a perfect match..

how much smaller should I go? the 140 has a 48 tooth now, will 42 be a huge difference?


 
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