Top speed with 16 tooth?

Just wondering guys, what should the top speed be on the 400 with a 16t sprocket, no other mods....

it will kill you bottom.....
it would add apr. 3-5 mph

[86atc250r]

http://home.earthlink.net/~gellett/400ex.htm

[Sandragggen]

Impressive Gabe. I'm assuming this is configured on a flat surface with little to no resistance (sand).

[86atc250r]

Purely mathmatical - if you know roughly the max RPM you can turn under a load in 5th and the true tire diameter, that calculator will get you very close.