NIU KQi3 Sport vs Touroll J2 ST Pro
Side-by-side comparison · Specs, scores & AI verdict
Why choose one over the other?
Touroll J2 ST Pro leads overall (43 vs 29/100). NIU KQi3 Sport pulls ahead most on Portability (74 vs 21); Touroll J2 ST Pro answers on Range (33 vs 19).
NIU KQi3 Sport costs $205 less; the pricier Touroll J2 ST Pro justifies it only if its edge on Range matters to you.
NIU KQi3 Sport wins on
- •Portability: 74 vs 21
- •Safety: 51 vs 2
- •Tech: 40 vs 0
- •Build Quality: 33 vs 10
- •Power & Speed: 16 vs 0
- •Comfort: 10 vs 0
Touroll J2 ST Pro wins on
- •Range: 33 vs 19
Choose the NIU KQi3 Sport if portability matters most; choose the Touroll J2 ST Pro if you prioritise range.
| Spec | NIU KQi3 Sport | Touroll J2 ST Pro |
|---|---|---|
⚡ Drivetrain | ||
| Peak Power | 600 W | — |
| Continuous Power | 300 W | — |
| Max Torque | — | — |
| Top Speed | 28 km/h ✓ | 25 km/h |
| Max Incline | 15 ° | — |
| Drive Config | Rear | — |
| Dual Motors | ✗ | — |
🔋 Battery & Range | ||
| Battery Capacity | 365 Wh | 562 Wh ✓ |
| Amp Hours | 7.6 Ah | — |
| Charge Time | 5 h | — |
| Claimed Range | 40.1 km | 100 km ✓ |
| Cell Chemistry | Li-ion | — |
| Removable Battery | — | — |
| Regen Braking | ✓ | — |
📐 Size & Portability | ||
| Weight | 18.4 kg ✓ | 28.5 kg |
| Max Payload | 120.2 kg | — |
| Deck Length | 56.9 cm | — |
| Deck Width | 17 cm | — |
| Ground Clearance | 7.4 cm | — |
| Foldable | ✗ | — |
🛤️ Ride Comfort | ||
| Wheel Diameter | 9.5" | — |
| Pneumatic Tires | ✓ | — |
| Puncture Resistant | ✗ | — |
| Suspension | None | — |
| Adjustable Susp. | ✗ | — |
| Seat | ✗ | — |
🛡️ Safety | ||
| Front Brake | Disc | — |
| Rear Brake | None | — |
| Front Lights | ✓ | — |
| Rear Lights | ✓ | — |
| Turn Signals | ✗ | — |
| IP Rating | IP54 | IPX4 |
| Kids' Scooter | ||
📱 Tech & Smart | ||
| Companion App | ✓ | — |
| Riding Modes | — | — |
| Cruise Control | ✓ | — |
| OTA Updates | ✓ | — |
| NFC Anti-Theft | ✗ | — |
| GPS Tracking | ✗ | — |
| Warranty | — | — |
📝 Our Verdict
The biggest measurable difference: tech — the NIU KQi3 Sport leads by 40 points. The Touroll J2 ST Pro pulls ahead significantly with a higher overall score than the NIU KQi3 Sport. If range is your priority, the Touroll J2 ST Pro will take you further per charge.
NIU KQi3 Sport vs Touroll J2 ST Pro — NIU KQi3 Sport
The Touroll J2 ST Pro scores higher overall (43 vs 29/100). The Touroll J2 ST Pro leads on claimed range (100 km vs 40 km for the NIU KQi3 Sport). Check the spec table above for the full breakdown.
