size and weightsize(mm)

Height 475mm,
Length 390mm
(Maximumdepth160mm,
Minmum90mm)

Pedal distance from ground(mm)100mm(No loading)Tire diameter(mm)Φ360mmbody weight(kg)9.6KG(exclude training wheels)Energy systemBattery

SONY18650  V3,over 1000-cycle recharge,

can be changed   

motorMagnetic levitation dc motorMaterialPedalAviation aluminumPerformanceTop speed(km/h)16Range(km)25-30Maximum Permissible Gradient(°)15Battery(Wh) Lithium 212Temperture range(°)'-10°-40°(The most suitable Temp.10-30°)Maximum loading(kg)120Charger voltage(V)AC110-220V  50-60HZCharging time(min)80-120(80minutes can charge to about 80%)MotorMagnetic levitation dc motorProtectionHeeling protectionright and left are both 45°Overspeed protectionOver 12km/h open Low battery protectionLow battery 10% AccessoriesStandard  configurationCharger, learning bandOptionalTraining wheel, Pump