A stock Yz85 is capeble 0f 64 mph. With proper upgrades, 70 mph can be achieved.
YZ85's are actually an exceptional bike.. but you have to stay on top of the maintenance.
Depends how big you are. Yamaha makes really good bikes. maybe like a ttr125 or ttr225 or yz85 or something.
yes, dirt bikes are motorized
For trails XR100-XR650.For motocross YZ85-Yz125no that is not. the best is a razor electric dirtbike
$200.000.50
NO dirt bikes are either air cooled (you will mainly find this on Chinese bikes) or they are cooled by coolant from a radiater, much like the one in your car.
dirt bikes
Everybody that races dirt bikes "started" racing dirt bikes at some point.
you can get a 2002 for like $2000
dirt bikes in the past had less gears and power then dirt bikes have today
The two main types of dirt bikes are motocross and trail bikes. Yamaha, Kawasaki, and Honda all make these types of dirt bikes.