KuKirin M4 Max vs OOTD SR1
Side-by-side comparison · Specs, scores & AI verdict
Why choose one over the other?
OOTD SR1 leads overall (65 vs 37/100). KuKirin M4 Max pulls ahead most on Portability (69 vs 31); OOTD SR1 answers on Safety (78 vs 4).
KuKirin M4 Max costs $108 less; the pricier OOTD SR1 justifies it only if its edge on Safety matters to you.
KuKirin M4 Max wins on
- •Portability: 69 vs 31
OOTD SR1 wins on
- •Safety: 78 vs 4
- •Comfort: 51 vs 11
- •Power & Speed: 90 vs 53
- •Build Quality: 55 vs 20
- •Range: 81 vs 50
Choose the KuKirin M4 Max if portability matters most; choose the OOTD SR1 if you prioritise safety.
| Spec | KuKirin M4 Max | OOTD SR1 |
|---|---|---|
⚡ Drivetrain | ||
| Peak Power | — | — |
| Continuous Power | 800 W | 1.4 kW ✓ |
| Max Torque | 27.1 Nm ✓ | 27 Nm |
| Top Speed | 45 km/h | 50 km/h ✓ |
| Max Incline | 20 ° | 20 ° |
| Drive Config | — | Rear |
| Dual Motors | ✗ | ✗ |
🔋 Battery & Range | ||
| Battery Capacity | 874 Wh | 960 Wh ✓ |
| Amp Hours | 18.2 Ah | 20 Ah ✓ |
| Charge Time | — | 10 h |
| Claimed Range | 64 km | 70 km ✓ |
| Cell Chemistry | Li-ion | — |
| Removable Battery | — | ✗ |
| Regen Braking | — | ✗ |
📐 Size & Portability | ||
| Weight | 24 kg ✓ | 26.3 kg |
| Max Payload | 120 kg | 120 kg |
| Deck Length | — | — |
| Deck Width | — | — |
| Ground Clearance | 13.5 cm | — |
| 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 | IP54 |
| Kids' Scooter | ||
📱 Tech & Smart | ||
| Companion App | — | ✗ |
| Riding Modes | 3 | 6 ✓ |
| Cruise Control | — | ✗ |
| OTA Updates | — | ✗ |
| NFC Anti-Theft | — | ✗ |
| GPS Tracking | — | ✗ |
| Warranty | 12 months | — |
📝 Our Verdict
The biggest measurable difference: comfort — the OOTD SR1 leads by 40 points. The OOTD SR1 pulls ahead significantly with a higher overall score than the KuKirin M4 Max. Both are well-matched — your final choice may come down to brand preference or specific feature needs.
KuKirin M4 Max vs OOTD SR1 — KuKirin M4 Max
The OOTD SR1 scores higher overall (65 vs 37/100). KuKirin M4 Max costs $108 less; the pricier OOTD SR1 justifies it only if its edge on Safety matters to you.
