the stock battery can be replaced with a 12 volt mower battery only, it can be positioned anywhere inside the car and covered. ,,,Not in the passenger seat,,,,, secure the doors and hoods so they don't come open with a bungy cord or rope.
Seatbelts are not mandatory but recommended, helmets are mandatory though.
any rollover bars will be allowed as long as we feel they are safe and don't reinforce the cars.. so bring your saws.....
ALL POWER WHEELS MUST SET LIKE THE STORE BOUGHT ONES NO RAISING OR LOWERING THE FRONT OR REAR OF THE POWER WHEELS
SCREWS MAY BE ADDED TO TIRES FOR TRACTION.