Around 55 mph.
A 125cc motorcycle has variable top speeds depending mainly on the size of the bike and size of the user. Under optimal conditions, one could expect a 125cc motorcycle to attain a maximum speed of approximately 70 miles per hour.
approximately 4,000,000,000,000,000 M/PH =D and the Appleton school is crap !
wot is the top speed of a 125cc kmx
55mph
You can ride a 125cc motorcycle on motorways providing you have passed your test and are riding without "L plates". It isn't the best experience as you are almost constantly red-lining the revs in top gear, but it can definitely be done.
Top speed is 140mph
maybe a top speed of 60mph or a little more
22,435 mph
will a 110 carb make a 125 pitt bike go slower
it'll top out at around 75 - 80 mph, though it will push faster speeds with adjustments
125 kph/h
its on top of gear box