Hammerhead Mini Shark Go Kart Mini Bike Red XTM G50-2 off road go kart designed for the younger child from 4-8 years old, sorry no big kids or adults! It quipped with 163cc, 5.5hp engine pull start and features 2-wheel drive and centrifugal clutch, simple in control with stop / go foot pedals. A padded top brush guard, side rails and fully enclosed bottom pan help keep passengers safe on the trail. A dash mounted kill switch gives riders instant access to turn off the engine, and the rear disc brake provides plenty of stopping power. Parents need no worry about the kids driving too fast, you can set the desire speed on the throttle restrictor. Key Features: Throttle Limiter Speed Control Dual Seats Seat to Pedal Measurement 23" - 29" (Adjustable Pedal) 4 Point seat belt safety harnesses Disc Brake Cargo Rack Low noise engine ideal for home - garden use Rear hydraulic brake The Specification About Off Road Go Kart Model：XTM-G50-2 Engine type: 4-stroke, single cylinder, air cooled Displacement: 163cc Max HP: 5.5hp/3600rpm Max torque: 8 lb ft/3600rpm Bore x stroke: 2.6 x 1.8 inches Max speed: 12.4mph Climbing ability: 12 degrees Ignition: C.D.I Starting system: Manual Pull Start Battery: No Carburetor brand: JF (RX) Clutch: Automatic Driveline / Driving wheel: Chain / Dual wheel drive Brakes, F / R: No / Disc Tires, F / R: 4.10-6 / 13 x 5-6 Weight, G.W. / N.W.: 209 / 176 lbs Max load: 400 lbs OA L x W x H: 58.5x36x43 inches