custom racing go cart 3D model

this is something i started on a few months ago, custom made.i made a box where the motor is suppose to go so a motor would not be needed. if you want to use a motor this is set up for one but adjustments may be needed to the body.the steering needs to be tracked so the wheels will move with the steering everything is ready to be tracked and is parented to the frame and the part that connects the rack-in pinion needs to be modeled and the gas, brake lines. the brake and oxygen line is run along the motor side i stopped about half way.thats about it i believe this is about ready for animation. this is not to scale, so you will have to scale it if you want it to be.to move the back wheels click on the rear tires and rotate, it moves everything on the rear.