20mph My daughter has a Eton Viper 50cc. IF you remove the thing in the exhaust and turn the rev-meter up it can do about 35mph. If you dont do those things it goes about 20mph. She races hers so I'm 100% about this
125
The biggest cc for a Polaris four wheeler is a 850cc.
Yamaha Raptor 125 has a top speed around 45mph.
Yes you do.
Yes, you can I have a 250 cc and a 175 cc and both are legal to drive
105-110
Yes.... but depending on the CC size he may not be able to ride it.
A vespa 150 cc super can do 50 mph, and a vespa 150 cc sprint can do 60 mph.
if its a racing type fourwheeler its about 60 if its a 4x4 fourwheeler its about 50
50 cc = 50 ml
I would suppose it would matter if you were going uphill or downhill.
Cubic Centimeters (referring to engine displacement).