Nanrobot D4+ vs OOTD SR1
Side-by-side comparison · Specs, scores & AI verdict
🏆 OOTD SR1 wins overall — 62.2 vs 42.9 points
Why choose one over the other?
OOTD SR1 leads overall (62 vs 43/100). Nanrobot D4+ pulls ahead most on Portability (54 vs 34); OOTD SR1 answers on Safety (78 vs 0).
Nanrobot D4+ wins on
- •Portability: 54 vs 34
OOTD SR1 wins on
- •Safety: 78 vs 0
- •Build Quality: 55 vs 0
- •Comfort: 48 vs 11
- •Range: 72 vs 60
- •Tech: 10 vs 0
- •Power & Speed: 87 vs 81
Choose the Nanrobot D4+ if portability matters most; choose the OOTD SR1 if you prioritise safety.
| Spec | Nanrobot D4+ | OOTD SR1 |
|---|---|---|
| ⚡ Drivetrain | ||
| Peak Power | — | — |
| Continuous Power | 2.0 kW ✓ | 1.4 kW |
| Max Torque | — | 27 Nm |
| Top Speed | 65 km/h ✓ | 50 km/h |
| Max Incline | 30 ° ✓ | 20 ° |
| Drive Config | Dual | Rear |
| Dual Motors | ✓ | ✗ |
| 🔋 Battery & Range | ||
| Battery Capacity | 1200 Wh ✓ | 960 Wh |
| Amp Hours | 23 Ah ✓ | 20 Ah |
| Charge Time | 12 h | 10 h ✓ |
| Claimed Range | 65 km | 70 km ✓ |
| Cell Chemistry | — | — |
| Removable Battery | ✗ | ✗ |
| Regen Braking | ✗ | ✗ |
| 📐 Size & Portability | ||
| Weight | 27 kg | 26.3 kg ✓ |
| Max Payload | 150 kg ✓ | 120 kg |
| Deck Length | — | — |
| Deck Width | — | — |
| Ground Clearance | — | — |
| Foldable | ✓ | ✓ |
| 🛤️ Ride Comfort | ||
| Wheel Diameter | 10" | 10" |
| Pneumatic Tires | ✓ | ✓ |
| Puncture Resistant | — | — |
| Suspension | — | Dual |
| Adjustable Susp. | — | — |
| Seat | ✓ | — |
| 🛡️ Safety | ||
| Front Brake | — | Disc |
| Rear Brake | — | Disc |
| Front Lights | — | ✓ |
| Rear Lights | — | ✓ |
| Turn Signals | — | ✗ |
| IP Rating | — | IP54 |
| Kids' Scooter | ||
| 📱 Tech & Smart | ||
| Companion App | ✗ | ✗ |
| Riding Modes | — | 6 |
| Cruise Control | — | ✗ |
| OTA Updates | — | ✗ |
| NFC Anti-Theft | — | ✗ |
| GPS Tracking | — | ✗ |
| Warranty | — | — |
📝 Our Verdict
The biggest measurable difference: build quality — the OOTD SR1 leads by 55 points. The OOTD SR1 pulls ahead significantly with a higher overall score than the Nanrobot D4+. For riders who prioritise speed, the Nanrobot D4+ is the clear choice.
Nanrobot D4+ vs OOTD SR1 — Nanrobot D4+
The OOTD SR1 scores higher overall (62 vs 43/100). The Nanrobot D4+ reaches 65 km/h top speed. See the spec table above for the full comparison.
