About 3 Miles Per Hour
yes
The speed of a 7HP go-kart can vary based on factors such as its weight, aerodynamics, and tire size. Generally, a 7HP engine can propel a go-kart to speeds between 30 to 50 miles per hour (48 to 80 kilometers per hour). However, modifications and track conditions can also influence the final speed. Always ensure safety measures are in place when operating a go-kart.
straight fuel/4 stroke
420 cc how fast
The Motor will do 35-40mph
with a fast motor 100mph (ish)
How fast Wil a 180cc motor scooter go
the motor
It depends on what motor it is.
i would try elginoutboards.com both sam thing plus some links to eska
it can go up to 200mph with a b16 tranny
150MLP