NIU KQi Air X Electric Scooter | 31‑Mi Range | 20 mph
$1,899.00
Ultra-light and ultra-portable, the NIU KQi Air X delivers a sleek carbon fiber build, 31-mile range, and 20 mph top speed in a featherweight commuter package—complemented by smart app controls and built-in turn signals.
🎯 Top 3 Features
-
Ultra-light carbon fiber frame weighing just ~26 lb (11.9 kg) for effortless portability
-
Up to 31 miles (50 km) range per charge, powered by a 48 V, 451 Wh lithium battery
-
700 W peak motor, 20 mph (32 km/h) top speed, with NFC anti-theft lock and turn signals built-in
🛠️ Specs Summary
| Specification | Details |
|---|---|
| Battery | 48 V, 9.4 Ah (≈451 Wh) lithium-ion with NIU ENERGY® management |
| Motor | 350 W rated / 700 W peak, rear-hub configuration |
| Range | Up to 31 miles (~50 km) per charge |
| Top Speed | ~20 mph (32 km/h) |
| Weight | ~26.2 lb (11.9 kg) inclusive of battery |
| Tires | 9.5″ × 2.3″ tubeless pneumatic tires for ride comfort |
| Brakes | Front disc brake + regenerative rear braking |
| Frame & Construction | Carbon fiber (KQi Air) or 100% carbon fiber (Air X), foldable, ultra-portable |
| Lighting & Controls | LED ambient lights, turn signals, horn, NFC/Bluetooth-powered NIU Smart App |
| Water Resistance | IP54, suitable for light rain |
| Brand |
KQi |
|---|---|
| Color | , |
| Top Speed |
20 MPH |
| Range |
31 Miles |
| Rider Minimium Age |
14+ |
| Folding Mechanism |
2 Step Easy Folding |
| Brakes |
Dual Disc Brake (Front) + Regenerative braking |
| Bell |
Electric Horn |
| Tire Type |
Tubeless Pneumatic |
| Tire Size |
241*58 mm |
| Max Power |
700W |
| Charge Time |
5h |
| Voltage |
48V |
| Battery Capability |
451.2 Wh |
| Rated Power |
350W |
| Riding Modes |
4 modes: E-Save / Sport / Custom / Pedestrian |
| Vehicel Weight |
25.8lbs |
| Folded Dimensions |
1139*541*480 mm |
Related products
Hiboy Q2 Lite-A Electric Scooter for Kids Aged 5-8 (Pink)
Why Choose the Hiboy Q2 Lite-A?
The Hiboy Q2 Lite-A is the ultimate electric scooter for kids, offering a safe, fun, and comfortable ride. Designed with features that prioritize safety and ease of use, it's built to keep up with every adventure. From the soft seat and toy basket for added convenience to the smooth ride with three-speed modes that adapt as your child grows, every detail is crafted for enjoyment and security.
