NIU KQi Air X Electric Scooter
$1,899.00
-
The NIU KQi Air features an advanced carbon fiber frame weighing only 26.2 lbs, a 350W rear brushless motor with 700W peak power, a 48V 451.2Wh lithium-ion battery, 9.5-inch tubeless pneumatic tires, front disc brake with regenerative braking, integrated LED halo headlight, turn signals, electric horn, LED dashboard, NFC smart unlocking, and a sleek minimalist commuter design built for lightweight urban mobility.
$0 Down Financing Available | Only $49/week | Free Test Ride in Atlanta at eStar Rides
The NIU KQi Air Electric Scooter is an ultra-lightweight premium commuter scooter engineered with a carbon fiber frame for unmatched portability without sacrificing performance. Weighing just 26.2 lbs, the KQi Air combines a 350W rear brushless motor (700W peak), a 48V 451.2Wh lithium-ion battery, and advanced smart features to create one of the lightest and most capable electric scooters in its class.
Capable of reaching 20 MPH with a maximum riding range of up to 31 miles, the KQi Air is designed for urban commuters, college students, and anyone who needs a lightweight scooter that's easy to carry on stairs, public transportation, or into an office. Available at eStar Rides in Atlanta with professional assembly, financing options, local repair services, and ongoing maintenance support.
KEY SPECS
Motor 350W Rear Brushless Motor

Battery 48V 451.2Wh Lithium-Ion

Estimated Range Up to 31 Miles

Top Speed Up to 20 MPH

Payload Capacity Approx.265 lbs

Tires 9.5" Tubeless Pneumatic Tires

Brakes Front Disc Brake + Regenerative Brakingc Brake


Performance & Ride Experience
The NIU KQi Air is built for riders who prioritize portability without compromising ride quality. Its 350W motor produces 700W of peak power, providing responsive acceleration and the ability to climb hills up to 20%. Despite its lightweight construction, the scooter delivers confident handling and a stable riding experience for everyday commuting.
The carbon fiber frame dramatically reduces weight while maintaining excellent structural strength. Combined with 9.5-inch tubeless pneumatic tires, a wide handlebar, and a spacious anti-slip deck, the KQi Air offers impressive comfort and control across city streets and bike lanes.
NIU KQi Air isn't Ideal For
- High-speed riding
- Heavy cargo hauling
- High-speed performance riding
- Technical mountain trails
- Long-distance touring on rough terrain
NIU KQi Air is ideal for:
- Daily commuting
- Urban transportation
- College campuses
- Public transit commuters
- Apartment living

Why Buy From eStar Rides
When you purchase your NIU scooter from eStar Rides, you receive more than just a scooter.
We provide:
- Professional assembly
- Complete safety inspection
- Test rides before purchase
- Battery diagnostics
- Brake adjustments
- Tire replacement
- Electrical troubleshooting
- Replacement parts support
- Local repair services
- Warranty assistance
Our experienced technicians help keep your scooter performing safely and reliably for years.
Service & Support Available in Atlanta
Need maintenance after purchase?
eStar Rides offers:
👉 Compare all eScooters at eStar Rides and find your perfect ride in Atlanta.
Frequently Asked Questions
The NIU KQi Air reaches a top speed of 20 MPH, making it ideal for efficient and safe city commuting.
The scooter delivers up to 31 miles on a full charge under ideal riding conditions. Actual range varies depending on rider weight, terrain, weather, and riding style.
Its carbon fiber frame keeps the total weight at just 26.2 lbs, making it one of the lightest premium electric scooters available while still offering excellent range, smart security features, and comfortable ride quality.
The KQi Air includes NFC Smart Unlock, Bluetooth connectivity, the NIU Smart App, OTA firmware updates, ride statistics, customizable riding modes, and regenerative braking.
Yes. eStar Rides offers diagnostics, repairs, battery service, brake maintenance, tire replacement, replacement parts, and complete electric scooter servicing.
Financing available with options like $75 down and affordable weekly payments.
Visit eStar Rides in Atlanta to learn more about financing approvals, trade-ins, and available inventory.
| Brand | NIU |
|---|---|
| Color | Red, Space Gray |
| Top Speed | 20 MPH |
| Range | 25 – 45 miles |
| Rider Minimium Age | 14+ |
| Folding Mechanism | 2 Step Easy Folding |
| Bell | Electric Horn |
| Tire Type | Tubeless Pneumatic |
| 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 |
| Max Rider Weight | 265lbs |
| NFC Unlock | Yes |
Related products
Gotrax G6 Electric Scooter
-
GOTRAX GX3 Off Road Electric Scooter
-
Kaabo Wolf King GT PRO
-
NIU KQi 300P Electric Scooter
-
The NIU KQi 300P features a sleek aluminum frame with 45mm hydraulic front suspension, a 450W rear brushless motor producing 900W peak power, a 48V 486.7Wh lithium-ion battery, 10.5-inch tubeless pneumatic tires, dual disc brakes with regenerative braking, integrated LED dashboard, twist throttle, bright front and rear LED lighting, turn signals, and a premium commuter-focused design built for comfortable everyday riding.
NIU KQi Air Electric Scooter
-
Hiboy KS4 Pro Premium Electric Scooter
-
The Hiboy KS4 Pro features a lightweight foldable frame, a 500W brushless rear hub motor with 750W peak power, a 36V 11.6Ah lithium-ion battery, 10-inch maintenance-free honeycomb tires, dual rear suspension, dual braking system, a bright LED display, front and rear LED lighting with side safety lights, and a sleek commuter-focused design built for comfortable daily transportation.
Hiboy MAX Pro Electric Scooter
-
The Hiboy MAX Pro features a reinforced foldable aluminum frame, a 500W Bosch brushless rear motor with 800W peak output, a 48V 14.5Ah lithium-ion battery, front and rear suspension, 11-inch gel-filled tubeless tires, electronic and drum braking systems, a bright LED digital display, Bluetooth app connectivity, integrated LED lighting, and a commuter-focused design built for long-range comfort and reliability.
Hiboy VE1 Pro Electric Scooter
-




























