Depends on local & state laws. Usually, it is not considered legal for a few reasons. Primarily:
*Noise ordinances - especially if you're in town. If you live out "in the county" there may not be ordinances.
*A dirt bike is not a licensed vehicle. You may be able to get away with riding it in the neighborhood as long as you are in fields in the neighborhood. If you have to get on the road though, that is certainly ticketable. Most cops aren't complete jerks, and will just make you walk the bike to your destination, rather than ticketing you though. Your best bet is to just call your local police department (NOT 911) and ask them about it. Trust me, they'll know.
depends what state or country you are in. In california it is 135 dollars
yes
you do not have to have a dirt bike liscense dumbazz
no
Different states have different laws when it comes to dirt bikes. In California, you can ride a dirt bike at any age as long as it is not on the road.
i wanna a 50cc dirt bike
In order to drive any motor vehicle a person must obtain a state issued drivers license. Without a license a person should not drive a motor vehicle.
No
Yes dirt bikes must be registered in Maine. A person with a dirt bike must obtain a Class I license in the state of Maine.
no
no not unless you ride on the road
no u cant