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)?
2014 KTM 500 EXC
2012 Dacre Challenge -Team Explore the Bruce - 8th (i.e last) Place. 17:59