suzuki hayabusa
Andy Simon of fairless hills PA has the fastest street leegal harley-Davidson in the quarter mile
A Bugatti Veyron Super Sport is the fastest street legal car with a top speed of 267 MPH. It has an 8.0L (488 cubic inch) W16 motor that puts out 1200 BHP.
To my knowledge, there are no engine size regulations.
You can visit your local motor vehicle department and request the information that gives you all the requirements needed to make a composite vehicle street legal.
A street legal dirt bike is any dirt bike that has a four stroke motor, head lights, brake lights, turning signals, a spark arrestor in the silencer, and street legal on-off road tires.
The requirements to make a vehicle "street legal" and eligible for registration, are contained in every state's motor vehicle codes. Contact your local DMV agency.
No *Anything with motor & wheels is legal AS LONG as it's approved by the DMV and has a License plate with updated information.
If you go to your local DMV* or your states website you can find out. *department of motor vehicles
It could be done, and legally, but a motor scooter is far from being the ideal tow platform.
under 50cc (STAND UP SCOOTER) is street legal with a drivers permit
it is the gto
This answer will vary state to state, provided you live in the US, for the requirements at your local Department of Motor Vehicles.