

Why is NIU KQi2 Pro better than Hiboy S2 Pro?
Has 250.00 W more nominal motor power
Has 329.00 Wh more battery capacity
Has 10.00 km more range
Has 15.40 cm bigger wheels
Technical Specifications
Compare features between Hiboy S2 Pro vs NIU KQi2 Pro
Feature | Hiboy S2 Pro | NIU KQi2 Pro |
|---|---|---|
430 $ BEST | 329 $ | |
350 W | 600 W BEST | |
N/A W | N/A W | |
hub | hub | |
36 Wh | 365 Wh BEST | |
30 km | 40 km BEST | |
6 h BEST | 5 h | |
32 km/h BEST | 20 km/h | |
15 deg | 15 deg | |
120 kg | 120 kg | |
aluminum alloy | Aluminum alloy | |
Yes | Yes | |
17 kg BEST | 14 kg | |
IP54 | IP54 | |
10 cm | 25.4 cm BEST | |
pneumatic | pneumatic | |
Front: disc, Rear: disc | Front: drum, Rear: electronic | |
Type: LCD, Features: speed, battery level, trip distance | Type: LED, Features: speed, battery level, ride mode indicator | |
headlight: Yes, brakeLight: Yes, turnSignals: No | headlight: Yes, brakeLight: Yes, turnSignals: Yes | |
USB charging port | Bluetooth, NIU App | |
More Details | View on Hiboy | View on NIU |
Visual Comparison
See the differences between Hiboy S2 Pro and NIU KQi2 Pro in a side-by-side slider comparison.
Comparison Questions
Answers based on product data and key differences.




