gas
about 65 to 70
The top speed for a Kawasaki KX125 is about 70 miles per hour. That would be the speed with a 150 pound rider.
kx 125 is better because KTM 125 or any ktm snap so go with kx 125
65-75
KX125 bike can be bought in vehicle stores, such as Velo Street. It may be available in a local bike shop that does not have a globally famous worldwide link.
With stock gearing around 65 mph
25-28 hp
With stock gearing around 65 mph
I'd say the kx 125
with stock gearing around 65mph
kx 125 is way faster
33 @ the rear wheel