it depends on the bike, some will only go 50mph, while some will hit 80mph, it depends on the bike.
125cc's go 70-90mph
Depending on make and gearing anywhere from 60-70 mph
well i have an rm 125 and that go's 60 to 75 mph it all depends if it's 2 or 4stroke a 4 stroke has better top end a 2 stroke is quiker out the start but id say 60-75.
Depends on make and gearing from 60-70 mph
real fast
55mph
about 70-75
45
125
a 125cc pit / stomp bike can reach limits of 70mph :)
40mph
50 mph
it goes up your *** belive it
A 125cc go-kart typically reaches speeds between 50 to 70 mph (80 to 113 km/h), depending on factors like weight, engine tuning, and track conditions. Racing models may be designed for higher performance, while recreational models might be slightly slower. The specific speed can also vary based on the go-kart's design and intended use.
1 km
Depends on what brand but about 45mph