The Razor Sx350 Dirt Rocket Mcgrath Electric Bike (Green) Is The Perfect Starter Bike For Any Motocross Fan .It Features Authentic Mcgrath Graphics And Fairing Design, Pneumatic Knobby Tires, Rear Brakes, Retractable Kickstand And A Chain-Driven Motor .Ride Like A Champ As The Knobby, Pneumatic, 12-Inch Tires Provide Maximum Support And Performance To Tackle Any Terrain .Control The Bike With The Adjustable-Angle, Riser-Style Handlebars With Twist-Grip Throttle And A Hand-Operated, Rear Brake .Enjoy The Thrill And Power Of The High-Torque, Chain-Driver Motor To Race At A Maximum Speed Of 22 Km/H .Fueled By A Sealed, Lead-Acid, Rechargeable Battery (Charger Included), This Bike Lets You Enjoy Up To 30 Minutes Of Continuous Racing Fun .Scaled To Size For Younger Riders, The Sx350 Bike Is Designed To Look Just Like The Bike Of Jeremy Mcgrath, The King Of Supercross. It Also Features Mx Frame Geometry And Complete Authentic Graphics Just Like Mcgrath'S Bike .Suitable For Riders As Young As 13 Years With A Maximum Weight Of 63.5 Kg .