Strengths & Weaknesses
Strengths
14 features vs 5 features avg
Rear suspension, tubeless tires
49 lbs vs 58 lbs avg
IP55, safe for light rain
Weaknesses
500W vs 844W avg
608Wh vs 679Wh avg
24 mph vs 26 mph avg
Compared with 31 similarly priced models ($674–$1,124), from manufacturer specs.
Performance Overview
Where it stands among 31 similarly priced e-scooters ($674–$1,124), from manufacturer specs. 50% is mid-pack.
How to read this
Each spoke shows where this vehicle ranks among similarly priced e-scooters: 73% means it beats 73% of them in that area. Rankings come from spec scores computed on fixed scales from manufacturer numbers (the small "spec" value, out of 100), so a high percentage means strong for the money, not perfect. The gray ring and ticks mark mid-pack.
At a Glance
The NIU KQi 300X is an electric scooter listed at $899. Manufacturer specs put it at 500W of rated motor power, a 608Wh battery, a claimed 37 mile range, and a 24 mph top speed, at 49 lbs.
Next to the 31 other electric scooters in its price band ($674–$1,124), its strongest numbers are included features (14 features vs 5 features avg) and weight (49 lbs vs 58 lbs avg). The tradeoffs are motor power (500W vs 844W avg) and battery capacity (608Wh vs 679Wh avg). Beyond the headline numbers it brings a rear suspension, tubeless tires setup for ride comfort and an IP55, safe for light rain ingress rating.
Full Specifications
NIU KQi 300X
Powertrain
- Nominal Power
- 500 W
- Peak Power
- 1000 W
- Throttle Type
- Full Twist
- Max Incline
- 14° · 25%
- Controller Type
- Foc
- Riding Modes
- 4
- Mode Speeds
- E Save / Sport / Custom / Pedestrian
Battery & Range
- Watt Hours
- 608.4 Wh
- Amp-Hours
- 13 Ah
- Voltage
- 48 V
- Battery Type
- Li Ion
- Claimed Range
- 37.3 mi60 km
- Charge Time
- 6 h
- Smart BMS
Components
- Regenerative Braking
- UL 2272
Ride Comfort
- Rear Suspension
- Hydraulic Coil
- Suspension Travel
- 45 mm
Utility
- Weight
- 48.7 lbs22.1 kg
- Max Load
- 265 lbs120.2 kg
- IP Rating
- IP55
- Lights
- Front & Rear
- Turn Signals
- Display
- LED
- Connectivity
- Bluetooth
- App Compatible
- Brake Light
- Reflectors
- Horn
- Electronic
Classification
- Top Speed
- 23.6 mph38 km/h
Wheels & Tires
- Front Tire
- 10.5x2.5
- Rear Tire
- 10.5x2.5
- Tire Type
- Pneumatic Tubeless
- Self-Healing Tires
Frame & Geometry
- Deck Length
- 21.6"54.9 cm
- Deck Width
- 6.7"17 cm
- Ground Clearance
- 2.9"7.4 cm
- Max Handlebar Height
- 48.4"122.9 cm
- Handlebar Width
- 21.4"54.4 cm
- Overall Length
- 46.2"117.3 cm
- Folded Height
- 21.3"54.1 cm
- Folding Frame
Smart Features
- Cruise Control
- Speed Modes
- Speed Limiting
- Acceleration Adjustment
- OTA Updates
- Anti-Theft Alarm
Compare NIU KQi 300X to other vehicles
Pick a challenger and see every spec side by side.
NIU KQi 300XvsSimilar E-Scooters
Worth Reading
Best Of
The Best Lights for E-Bikes and Scooters
Integrated PEV lights are rarely bright enough to be seen by drivers at speed. A real headlight and a rear light with daytime flash are the cheapest safety upgrade there is.
Best Of
Fastest Electric Scooters for 2026: Top Speed Models Compared
The fastest electric scooters in 2026 reach speeds up to 68 mph, with top performers starting around $1,400 for 50+ mph models and $2,900+ for 65-68 mph peak speed.
Best Of
Best Electric Scooters for Heavy Adults in 2026
Heavy riders need scooters with powerful motors (1000W+), sturdy frames, and large batteries to maintain performance and range under higher loads.