It goes about 60-73 mph.
70
about 70mph
it will go 70mph. check on www.topspeed.com.
my son was clocked by the state police at 100 mph
As fast as it can.
fast
i clocked my racing kx100 with stock gearing going 65 guned
Yes.
my 99 model kx 250 does 85 mph
The kx 100 goes about 65 mph i had my kx 100 tested
Very fast best 65s you can buy my son races one and it is fast ,He had a ktm but it was nothing compared to the kx.
as fast as you want it