FluidFreeRide Mercane WideWheel vs NIU KQi3 Sport
Side-by-side comparison · Specs, scores & AI verdict
Why choose one over the other?
NIU KQi3 Sport leads overall (33 vs 29/100). FluidFreeRide Mercane WideWheel pulls ahead most on Portability (88 vs 59); NIU KQi3 Sport answers on Safety (51 vs 0).
NIU KQi3 Sport is $152 cheaper and scores as high or higher overall — the value pick.
FluidFreeRide Mercane WideWheel wins on
- •Portability: 88 vs 59
- •Power & Speed: 34 vs 24
- •Range: 37 vs 32
NIU KQi3 Sport wins on
- •Safety: 51 vs 0
- •Tech: 40 vs 0
- •Build Quality: 33 vs 0
- •Comfort: 14 vs 11
Choose the FluidFreeRide Mercane WideWheel if portability matters most; choose the NIU KQi3 Sport if you prioritise safety.
| Spec | FluidFreeRide Mercane WideWheel | NIU KQi3 Sport |
|---|---|---|
⚡ Drivetrain | ||
| Peak Power | — | 600 W |
| Continuous Power | 500 W ✓ | 300 W |
| Max Torque | — | — |
| Top Speed | 32 km/h ✓ | 28 km/h |
| Max Incline | — | 15 ° |
| Drive Config | Dual | Rear |
| Dual Motors | ✓ | ✗ |
🔋 Battery & Range | ||
| Battery Capacity | 720 Wh ✓ | 365 Wh |
| Amp Hours | — | 7.6 Ah |
| Charge Time | 6 h | 5 h ✓ |
| Claimed Range | 50 km ✓ | 40.1 km |
| Cell Chemistry | — | Li-ion |
| Removable Battery | ✗ | — |
| Regen Braking | ✗ | ✓ |
📐 Size & Portability | ||
| Weight | 18 kg ✓ | 18.4 kg |
| Max Payload | 100 kg | 120.2 kg ✓ |
| Deck Length | — | 56.9 cm |
| Deck Width | — | 17 cm |
| Ground Clearance | — | 7.4 cm |
| Foldable | ✓ | ✗ |
🛤️ Ride Comfort | ||
| Wheel Diameter | 10" ✓ | 9.5" |
| Pneumatic Tires | ✗ | ✓ |
| Puncture Resistant | — | ✗ |
| Suspension | — | None |
| Adjustable Susp. | — | ✗ |
| Seat | ✗ | ✗ |
🛡️ Safety | ||
| Front Brake | None | Disc |
| Rear Brake | — | None |
| Front Lights | — | ✓ |
| Rear Lights | — | ✓ |
| Turn Signals | — | ✗ |
| IP Rating | — | IP54 |
| 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. Both scooters score closely overall, making this a genuine toss-up on raw performance. Both are well-matched — your final choice may come down to brand preference or specific feature needs.
FluidFreeRide Mercane WideWheel vs NIU KQi3 Sport — FluidFreeRide Mercane WideWheel
The NIU KQi3 Sport scores higher overall (33 vs 29/100). NIU KQi3 Sport is $152 cheaper and scores as high or higher overall — the value pick.
