View Full Version : 400ex tires
foreman 450
03-11-2010, 07:45 PM
Going to put 22x11x9 on the back of my ex because were we ride is bad rocky in spots. Should I change the rear or front sprocket to make up the difference? Its got a 14 tooth on front & stock 38 on rear & factory 20x10x9
JOHNDOE83
03-11-2010, 07:58 PM
22in tires will deffinetly need atleast 14/39 to spin them in higher gears.
try it with 13/38.
foreman 450
03-11-2010, 08:02 PM
Would it help it more to put a 40 on it or do they make a 40 tooth?
JOHNDOE83
03-11-2010, 08:06 PM
ya but its easier to change the front sproket.
if you want monster power get a 12t for the front and leave your 38t rear or get a 39 or 40 rear with a 13t front.
foreman 450
03-11-2010, 08:08 PM
Ok Thanks a bunch for the info
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