the average spped is 1mph and people like Courtney bratton cant ride them
the MX350 goes around 14 mph
Nakia Fritsch
Wiki User
∙ 16y agoAs fast as you want. Again this depends on your gearing, if the track is hard packed, long strights, long jumps with smooth landings, go with a smaller rear, larger front gears, the faster you will go. For deep, thick, heavy, or muddy tracks, you will want a larger rear, and smaller front gears for the torque.
Wiki User
∙ 13y agoreally really slow don't waste you're money on it
Wiki User
∙ 6y agoit depends on the size liike a 125 is going to go a lot faster then a 70
Depends on the CC
Wiki User
∙ 15y agoDepends on the make, model and gearing but most 250's will run between 65-75 mph.
Wiki User
∙ 11y agoThe new 1000cc bikes may do 220mph. Officially top speed so far was around 217, according to the website.
Wiki User
∙ 13y ago14 mph :) :P
Wiki User
∙ 12y ago14 to 20 miles
fast enough
about 40mph
210
about 60mph
it all dipends on the bike
A 70cc dirt bike will achieve a top speed of around 40mph
not very fast
55 to 60 its fast
how fast does 250cc Orion dirt bike go
1 mph
59 hp
70ish