Check out these crazy dudes pull some insane stunts on motor bikes.

A motorcycle rider flips and hurts himself.

Watch this brand new bike get driven into a tree because the rider doesn't know how to stop it.

Watch this biker start out doing a small wheelie which turns into a complete wipe out.

A motorcycle fails to see an oncoming bus and hits the bus.

This man tries to steal bikes in the middle of the day, and while a woman is over his shoulder.

Watch this stunt that involves a ramp, biker, and small airplane.

Watch this clip of a woman actually putting her foot in between the spokes of her tire and flipping forward.

A biker goes down a hill onto a ramp but clips something and falls into the water.

While a photographer tries to take a picture of people laying down in the nude, a biker parks his bike in the "bike rack".

A boy tries to send a toy plane in the air while on a bike but drops the airplane and trips over it.

A camera mounted on a bike films a biker ahead hitting a deer.