Some where around 56 hp at the crank.
330ml per fork
A 2002 KX250 has 55.60 hp as listed at this site. http://www.bikez.com/motorcycles/kawasaki_kx_250_2002.php
they have about 65
Kx 500 dyno's in a 55 hp, Cr 56 hp
Alot.
no 93 kx 250 had more performance parts on them
a kx 250 is about 4 ft tall
The 1998 kx 500 has 61.3 horsepower at front sprockett. Complements of motocross magazine.
800ml
57 hp.
no 250's in gen are not that powerful is it was a 500 i would do it but i would keep the kx if it was a 250 the kx is way faster
my 99 model kx 250 does 85 mph