Power Core XLR90 - Green. Specifications: Razor Power Core Technology and Design: Maintenance-free (no alignment, no chain, no belt) Speed: Up to 10 mph (16 km/h) Run Time: Up to 40 minutes of continuous use Motor: 90-watt, kick-to-start, high-torque, rear-wheel hub driven Throttle: Thumb-activated Brake: Rear-fender Frame/Fork: Steel Grips: Foam Deck: Anti-slip, plastic Front Wheel: Spoked, urethane Rear Tire: Abrasion-resistant, airless, flat-free Kickstand: Retractable Electrical system certified compliant with UL2272 by SGS-CSTC Standards Technical Services Co., Ltd., an accredited testing lab. Battery: 12V sealed lead-acid, rechargeable Click to see Lithium-ion battery Safety Tips Includes: Battery charger Some Assembly Required Age: 8+ Max Rider Weight: 120 lb (54 kg) Assembled Product Dimensions: 69? (80.5 cm) x 12.99? (33.0 cm) x 33.07? (84.0 cm) Product Weight: 17.0 lb (7.73 kg) For CA residents, click to see Prop 65 WARNING information Features: Powered by Power Core ? Innovative Power Core technology features a high-torque, maintenance-free hub motor that generates speeds up to 10 mph (16 km/h) Easy to Ride ? Thumb-activated throttle and foot-activated rear-fender brake deliver ample speed and stopping power. Lasting Adventure ? Rechargeable 12V battery provides up to 40 minutes of uninterrupted ride time on a single charge. Sturdy and Stylish ? Newly designed all-steel frame and anti-slip, plastic deck with a spoked, urethane front wheel and an airless, flat-free rear tire for a solid ride. Top Speed Control Switch ? allows parents to select the top speed they feel is appropriate for their child: 8 mph (13 km/h) in the default ?HIGH? setting, or 2.5 mph (4 km/h) in the optional ?LOW? setting Ready To Go ? no assembly required and visibility flag included