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hondaex03
12-29-2003, 10:22 PM
What is the top speed of a stock 400ex?
JOEX
12-29-2003, 10:26 PM
http://home.earthlink.net/~gellett/400ex.htm
Chanman420q
12-29-2003, 10:28 PM
Originally posted by JOEX
http://home.earthlink.net/~gellett/400ex.htm

i dont think 1st gear can do 25mph
JOEX
12-29-2003, 11:30 PM
All that is, is a mathmatical calculation of the engine rrm, tranny gearing, sprocket gearing and tire size. It does not take into account added weight and wind resistance and other details that affect real top speed.

Joe