both because with a horse it would depend that if it has been trained like for a race but on a average horse then a dirt bike if faster but see with a dirt bike it depends on the type of engine it has because if the engine is beat up the yes 100% would the horse beat it but if it was a good engine the yes the dirt bike would win but on average it would probably turn out to be the dirt bike would win.
a racing 2stroke dirt bike
The 80 is faster and better no questions asked!
motor cross is faster
According to my calculations a go cart is not faster than a dirt bike. Ive had my experiences.
Two strokes can accelerate faster but it depends on engine size
yes. you mean is a race bike faster then a trail bike. ya all racebikes are faster
a bike downhill horse uphill
dirtbikes are faster, atvs have a lot more weight that the engine has to pull. Dirt bikes are way faster.
Maybe
yz
You don't.
A 70 cc Baja dirt bike can be made faster by installing bolt-on engine options. The intake and exhaust systems are the most basic upgrades and can quickly raise power making the bike faster.