Most 125 cc scooters will, in stock form top out at about 55 mph. This is perfect for the city and fine for shorter distances on two lane roads. But stay off of the free way because they are far to slow and it is illegal [you need at least 150 cc].
about 70-75
What is the fastest 125cc scooter?
A 125cc scooter has a sports exhaust and that makes it louder than your average ride. If you want one that is not so noisy, you will also have to go with one that is not so fast.
Really nothing get a 150cc
real fast
55mph
honda pcx125
125
45
a 125cc pit / stomp bike can reach limits of 70mph :)
it goes up your *** belive it
40mph