Applications:
Electric scooters and electric bicycles are for a daily traffic tools/vehicles, go for working, go for shopping, go for a short trip...
Specification:
|
ITEM
|
PARAMETER
|
ITEM
|
PARAMETER
|
|
length×width×height
|
1730×640×1080
|
Front wheel
|
3.50-10
|
|
Wheelbase mm mm
|
1210
|
Rear wheel
|
3.50-10
|
|
Ground mm
|
110
|
Front tyre kPa
|
180
|
|
Curb weight kg
|
80
|
Rear tyre kPa
|
200
|
|
Max load kg
|
75
|
Gearbox type
|
Auto CVT
|
|
Operation angle of rotation º
|
≤48
|
Transmission ratio
|
9.39~26.52
|
|
Initial speed V=60km/h
|
Front brake distance m
|
Front brake everage m/s2
|
Rear brake distance m
|
Rear brake everage m/s2
|
|
≤21.78
|
≥3.4
|
≤26.86
|
≥2.7
|
|
Maximum speed km/h
|
≤45
|
Engine model
|
139QMB
Single/4stroke,air-cooling -forced
|
|
Work volume ml ml
|
49.6
|
bore×stroke mm
|
39.0×41.5
|
|
Clutch model
|
Centrifugal
|
Fuel tank L
|
5.5
|
|
Gradient of low beam
|
-1.3%
|
Lubricating style
|
Oil Pump
|
|
Way of starting
|
Kick/ electric
|
|
|
|
Battery
|
12V 7Ah
|
|
|
|
Rated Power
|
2.2/7000
|
Fuse
|
15 A
|
|
Max Torque N.m/r/min
|
3.0/6000
|
Headlight
|
12V 35W/35W
|
|
Rated Power
|
10.5:1
|
Front position light
|
12V 5W
|
|
Specification of Spark Plug
|
C7HSA(NGK),A7T or A7RT
|
Turning light
|
12V 10W×4
|
|
Spark Plug Gap mm mm
|
0.6～0.7
|
Tail light/Brake light
|
LED
|
|
Valve clearance mm
|
0.03~0.05(cold)
|
Oil capacity of gear box L
|
0.11
|
|
Idling Speed r/min
|
(1500±150)
|
Gear Oil Brand
|
SAE 80W/90
|
|
Lubrication Capacity of Crankshaft Case L
|
0.8
|
Lubrication brand
|
SF grade SAE 15W/40
|
|
Ignition Model
|
CDI
|
Fuel Brand
|
Above RQ90
|
