2.5 mph maximum speed. Intended for children ages 3 to 8 yrs. Weight capacity: 66 lbs. Rechargeable built-in 6V, 7AH Lead-acid battery can power vehicle for up to 45 minutes. Recharges in 6 to 8 hours. Panel brake for safety. ASTM F963 and CPSIA certified. Dig up some fun with the Aosom 6V Kids Ride On Toy Digger/Excavator Construction Tractor. This construction vehicle can roll forwards at speeds of up to 2.5 miles per hour for up to 45 minutes of play. A panel brake ensures a smooth, complete stop when it's time for the fun to end. The included lead-acid battery takes 6 to 8 hours to charge, and then the active play can start all over again. Dimensions: 57.75" L x 24.5" W x 26.75" H. Color: Black/Yellow.