Planet Minis

tblumer · 09-27-2009, 01:51 PM

Swapping my Lifan 140 into an ATC70, obviously the stock front sprocket will be too small. any size suggestions for just thrashing and bombing around.

Race Demon · 09-29-2009, 09:03 PM

13 for wheelie king 14 for top speed with stock tires, I use 15 and 16 tooth front on mine with cart slicks, 140cc will pull the gear easy the problem is handling,

09-27-2009, 01:51 PM	#1 (permalink)
tblumer PM Newbie Join Date: Mar 2009 Posts: 59 My Mood:	gearing for 140 lifan Swapping my Lifan 140 into an ATC70, obviously the stock front sprocket will be too small. any size suggestions for just thrashing and bombing around.

09-29-2009, 09:03 PM	#2 (permalink)
Race Demon PM Newbie Join Date: Jul 2009 Posts: 9 My Mood:	Re: gearing for 140 lifan 13 for wheelie king 14 for top speed with stock tires, I use 15 and 16 tooth front on mine with cart slicks, 140cc will pull the gear easy the problem is handling,

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