Airwheel X3 vs KingSong S9
Two lightweight wheels, compared on the figures each maker states.
The short version
- Airwheel X3 is faster on paper by 1.8999999999999986 mph.
- Airwheel X3 states 9 more miles of range.
- KingSong S9 is 3.7 lb lighter.
- We could not confirm the Airwheel X3 is still sold new.
| Stated figure | Airwheel X3 Sale status unconfirmed | KingSong S9 |
|---|---|---|
| Top speed | 11.2 mph (18 km/h)ahead | 9.3 mph (15 km/h) |
| Range | 14 mi (23 km)ahead | 5 mi (8 km) |
| Weight | 21.6 lb (9.8 kg) | 17.9 lb (8.1 kg)ahead |
| Battery | 130 Whahead | 115 Wh |
| Motor (rated) | not stated | 350 W |
| Wheel size | 14 in | 10 in |
| Price from | not stated | $799 |
| Class | Lightweight | Lightweight |
| Suspension | not stated | not stated |
“Ahead” marks the higher figure for speed, range, battery and motor, and the lower for weight and price. It is arithmetic, not a recommendation: a heavier wheel is often the more stable one.