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tomos nitro 50
Posts: 5
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Joined: Aug 28, 2011 9:09:09 GMT -6
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Post by bababoom18 on Aug 28, 2011 20:28:16 GMT -6
i just finished a bbk with stock 18mm carb with 85 jet,no rev cdi, perf coil,and perf exhaust. am not sure what gears to use any sugestions? also will gy6-150 gears fit a gy6/qmb139?
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Post by alleyoop on Aug 28, 2011 21:47:19 GMT -6
Well you first have to find out what gears are currently in there now. Different scoots come with different gears not all have the same gears. So open it up and count the teeth on the short shaft and the big gear, then you can decide how many teeth to go UP on the short shaft, and how many teeth to DOWN on the big gear.
Alleyoop
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..BAD TO THE BONE..