Wheelbase: 2005mm; Axle base: 900mm; Voltage: 48V(60V); Power: 900W; 1000W; Approved load: 300kg Approved speed: 30km/h Continued trip mileage:60-120km High speed, low noise, light and convenient, it works more efficient than ordinary trucks, it is the best choice for passenger's transport. Motor: Using large torque, high efficiency, low noise, no wear, waterproof, climbing ability, stable performance(brushless and toothless digital frequency conversion motor) Battery: Lead-acid batteries with features of long life, high capacity, cold-resistant, stable discharging can effectively extend the mileage. Controller: Energy saving, self-check function, and waterproof intelligent controller. Charger: Usage of good heat dissipation and anti-overcharge timing intelligent charger can effectively protects batteries and chargers, and extends the usage of battery's life. Painting: The play sand, print three times, non-fading and two-component light-cured solidifying paint. Tire: Beautiful appearance, unique tire's pattern, anti-sideslip, safe and durable electric special tires.(Optional)