The tire size: 5.5 inch
Net Weight：5KGs ,Gross Weight:7KGS
Maximum loading :55kg         
Max Speed：5KM\H(contain)-10KM/H(no contain)      
Motor power：600W(300W*2)
Charging time:0.5-1Hrs(30 Mins to 80%)
Range per charge：20-25KM
Range per charge：36V*2200mah(18650 china/LG/samsung lithium batteries.2200mahx10pcs,with A grade protectional board.)
pedals ground clearance:101mm
Braking System:shaft drvien
Driving System:shaft driven
Max climbing angle:15-30 degrees.
Charging Voltage - AC110-220V 50-60Hz
Packaging:65*24.5*23CM，1PCS/CTN, N.W:12.5KG
Accessories:gift box,use rmanual,charger,(controller optional)
Product Size：550mm*168mm*163mm
Color:Blue,Red,Green,White
Temperature range:-10℃~50℃