Bring home the fun and inspire hours of outdoor play with radio flyer's ultimate go-kart! It features three forward speed settings (2. 5, 5 and 8mph) and automatic braking. The sturdy steel frame and adjustable seat let the fun continue from ages 3-8! Kids will stay safe with the parent-controlled speed lock, seat belt and high-visibility racing Flag. Maneuver corners with ease thanks to rubber traction on the front tires. The large rear wheels are perfect for drifting! 24V battery and charger included. Maximum weight capacity 81 lbs.