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Old 01-22-2013, 04:02 AM   #32622
ecarnell
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Joined: May 2010
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Anyone run a dirt tricks sprocket 13/47 combo on their WR?
I've asked on the wr250r forum, but only one reply.

In need of a new chain and sprocket after 12,000km of hard running.
Currently Using a 12T front and sprocket 43 rear - and like this gearing so want to keep this ratio - but back to a 13t front.

Thinking of the F1 13T front, and a YZ47 Rear - and a new Regaina ORN6 O-ring chain (520X120 Links).

Any reason why this wont work (besides new counter sunk bolts required)?

Thanks.
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