2026 NIU KQi 300X Black

Unlock Your City

Don't let rough roads limit your ride. KQi 300X features an all-new, dual-tube hydraulic suspension that lets you glide over any uneven surface with ease.

All-Terrain Suspension

An aerospace-grade aluminum, dual-tube hydraulic suspension provides unmatched handling and control. With a 45mm (1.77") stroke, KQi 300X is ideal for long-distances and rough rides. Impressive shock-absorption capability that improves handling, safety, and durability. Noticeably smoother ride that minimizes bumps and vibrations on uneven surfaces.

Extreme Performance

Experience the thrill of power without the noise with the KQi 300P. The NIU FOC sine wave controller offers optimized motor efficiency for a ride that's both ultra powerful and whisper-quiet.

Dual-action Disc Brakes

- Front and rear dual-action disc brakes provide superior stopping power, while regenerative braking provides additional power at no cost.

Improved Battery

Commute further and worry less about charging with improved battery life.

- Battery Capacity: 10.4Ah, 486Wh

- Battery Charge Time: 5h

- 14 elements of integrated protection with the NIU smart battery management system.

Features May Include:

• Smart Unlock
• Rider Statistics
• Cruise Control
• Set Riding Mode
• Bluetooth Connectivity
• Set Battery Charge Limit (to Extend Battery Life)
• Set Start & Max Speed & Acceleration Mode
• OTA (over the air) Updates