Only someone with detailed knowledge about the Florida laws can tell you the exact answer, but usually the law doesn't care as long as the engine is weak enough, there's a definition about an "assist" engine. But once you go past this power restriction your bike is seen as a scooter or a moped instead, and will then have to comply with all the laws relating to that. Which is yet one excellent reason why motorized bicycles aren't such a hot idea.
No, unless it is a street legal registered dirt bike.
depend on the bike
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.
It is NOT legal for anyone 14 years of age to operate ANY vehicle on the public roads of Florida
no
No
From 2003 it is imposible to make a dirt bike street-legal in California. If you live in California and would like to have a street-legal dirt bike your options are: # Buy a used street legal dirt bike pre-2003 model. # Buy a street legal dirt bike from someone who lives outside California. The bike should have more than 8K miles before you buy it. # Buy a street legal dirt bike from someone who lived outside California and moved to California with his street legal bike. # Buy the following 2007 and up California street legal bikes: KTM 450 EXC-R, KTM 530 EXC-R, Husqvarna TE 450, Husqvarna TE 530
No
No it is not legal to ride a mini dirt bike on sidewalks in New Jersey. In some states it is legal to ride mini dirt bikes on sidewalks.
The legal age to ride a dirt bike in MN is 14 years old. However, at 14 years old a child must wear his or her helmet while riding a dirt bike.
yes you do
In order for a dirt bike to be street legal in Virginia it has to pass strict emission tests. A thorough police inspection of the bike is also required.