Comparison:
Hiboy S2 Pro vs Niu KQi 300X
Comparison
-
S2 Pro -
KQi 300X -
Select a model
|
|
|
Select a model |
|
|---|---|---|---|
| Where to buy | |||
| Where to buy | |||
| Motor | |||
| Front motor nominal power |
500
W
|
—
|
|
| Front motor maximum power |
600
W
|
—
|
|
| Number of motors |
1
|
1
|
|
| Nominal motor power |
—
|
500
W
|
|
| Maximum motor power |
—
|
1000
W
|
|
| Rear motor nominal power |
—
|
500
W
|
|
| Rear motor maximum power |
—
|
1000
W
|
|
| Battery | |||
| Nominal battery voltage |
36
V
|
48
V
|
|
| Battery amperage |
11.6
Ah
|
13
Ah
|
|
| Standard charging time |
>= 6
h
|
>= 6
h
|
|
| Battery capacity |
—
|
608.4
Wh
|
|
| Removable battery |
—
|
No
|
|
| Battery model |
—
|
NIU ENERGY Lithium Battery
|
|
| BMS |
—
|
Yes
|
|
| Dual charge |
—
|
No
|
|
| Cycle | |||
| Front suspension |
No
|
Yes
|
|
| Rear suspension |
Yes
|
No
|
|
| Brakes | |||
| Front brake type |
—
|
Disc brake
|
|
| Rear brake type |
—
|
Disc brake
|
|
| ABS |
—
|
No
|
|
| E-ABS |
—
|
No
|
|
| Fender brake |
—
|
No
|
|
| Regenerative braking |
—
|
Yes
|
|
| Dimensions and transport | |||
| Net weight |
16.9
kg
|
22.1
kg
|
|
| Height |
1209
mm
|
1230
mm
|
|
| Width |
1150
mm
|
1174
mm
|
|
| Folded length |
1150
mm
|
1174
mm
|
|
| Total width |
419
mm
|
542
mm
|
|
| Folded height |
490
mm
|
542
mm
|
|
| Foldable |
Yes
|
Yes
|
|
| Platform width |
—
|
170
mm
|
|
| Folding grips |
—
|
No
|
|
| Carrying handle |
—
|
No
|
|
| Connectivity | |||
| Bluetooth connectivity |
Yes
|
Yes
|
|
| Official mobile app |
Yes
|
Yes
|
|
| Integrated display |
Yes
|
Yes
|
|
| NFC or digital key |
—
|
No
|
|
| OTA updateable firmware |
—
|
Yes
|
|
| Performance | |||
| Certified range |
40.2
km
|
60
km
|
|
| Maximum speed |
30
km/h
|
25
km/h
|
|
| Maximum slope |
15
%
|
25
%
|
|
| Maximum permitted weight |
100
kg
|
120
kg
|
|
| Unlock speed |
—
|
38
km/h
|
|
| Wheel | |||
| Front wheel size |
10
in
|
10.5
in
|
|
| Tread pattern |
Semi-slick
|
Semi-slick
|
|
| Tyre use |
Urban
|
Urban
|
|
| Rear wheel size |
—
|
10.5
in
|
|
| Tyre width |
—
|
64
mm
|
|
| Charger | |||
| Input voltage |
100 - 240
V
|
—
|
|
| Commercial name | |||
| Segment |
Pro
|
Pro
|
|
| Commercial classification |
—
|
KQi 300
|
|
| Lights | |||
| Front light |
Yes
|
Yes
|
|
| Rear light |
Yes
|
Yes
|
|
| Brake light |
—
|
Yes
|
|
| Turn signals |
—
|
Yes
|
|
| Reflectors |
—
|
Yes
|
|
| Ambient light |
—
|
No
|
|
| Features | |||
| Kickstand |
Yes
|
Yes
|
|
| Driving modes |
—
|
Yes
|
|
| Horn |
—
|
Yes
|
|
| License plate holder |
—
|
No
|
|
| Traction control |
—
|
No
|
|
| Porta Matricula |
—
|
No
|
|
| Locking system |
—
|
Yes
|
|
| Where to buy | |||
| Where to buy | |||
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