Dualtron Dolphin vs NIU KQi3 Pro
Side-by-side comparison · Specs, scores & AI verdict
Why choose one over the other?
Dualtron Dolphin leads overall (42 vs 37/100). Dualtron Dolphin pulls ahead most on Comfort (42 vs 10); NIU KQi3 Pro answers on Safety (78 vs 60).
NIU KQi3 Pro costs $398 less; the pricier Dualtron Dolphin justifies it only if its edge on Comfort matters to you.
Dualtron Dolphin wins on
- •Comfort: 42 vs 10
- •Tech: 45 vs 40
- •Power & Speed: 27 vs 23
- •Range: 32 vs 32
NIU KQi3 Pro wins on
- •Safety: 78 vs 60
- •Build Quality: 45 vs 42
- •Portability: 78 vs 76
Choose the Dualtron Dolphin if comfort matters most; choose the NIU KQi3 Pro if you prioritise safety.
| Spec | Dualtron Dolphin | NIU KQi3 Pro |
|---|---|---|
⚡ Drivetrain | ||
| Peak Power | 650 W | 700 W ✓ |
| Continuous Power | 400 W ✓ | 350 W |
| Max Torque | — | — |
| Top Speed | 35.4 km/h ✓ | 32.2 km/h |
| Max Incline | 15 ° | — |
| Drive Config | Rear | Rear |
| Dual Motors | ✗ | ✗ |
🔋 Battery & Range | ||
| Battery Capacity | 540 Wh ✓ | 487 Wh |
| Amp Hours | 15 Ah ✓ | 10.1 Ah |
| Charge Time | 7.5 h | 6 h ✓ |
| Claimed Range | 46.7 km | 49.9 km ✓ |
| Cell Chemistry | Li-ion | Li-ion |
| Removable Battery | — | ✗ |
| Regen Braking | ✓ | ✓ |
📐 Size & Portability | ||
| Weight | 20.9 kg | 20.3 kg ✓ |
| Max Payload | 99.8 kg | 120.2 kg ✓ |
| Deck Length | — | 50.8 cm |
| Deck Width | — | 17.3 cm |
| Ground Clearance | 11.9 cm ✓ | 6.4 cm |
| Foldable | ✓ | ✓ |
🛤️ Ride Comfort | ||
| Wheel Diameter | 9" | 9.5" ✓ |
| Pneumatic Tires | ✓ | ✓ |
| Puncture Resistant | ✗ | ✗ |
| Suspension | Dual | None |
| Adjustable Susp. | ✗ | ✗ |
| Seat | ✗ | ✗ |
🛡️ Safety | ||
| Front Brake | Drum | Disc |
| Rear Brake | Drum | Disc |
| Front Lights | ✓ | ✓ |
| Rear Lights | ✓ | ✓ |
| Turn Signals | ✗ | ✗ |
| IP Rating | IPX5 | 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: comfort — the Dualtron Dolphin leads by 32 points. Both scooters score closely overall, making this a genuine toss-up on raw performance. The NIU KQi3 Pro is the more affordable option; the Dualtron Dolphin commands a premium for its extra capability.
Dualtron Dolphin vs NIU KQi3 Pro — Dualtron Dolphin
The Dualtron Dolphin scores higher overall (42 vs 37/100). Both scooters are closely matched — check the spec table above to find the best fit for your riding style.
