KuKirin M4 Pro vs KuKirin G2 Ultra
Side-by-side comparison · Specs, scores & AI verdict
Why choose one over the other?
KuKirin M4 Pro leads overall (43 vs 35/100). KuKirin M4 Pro pulls ahead most on Safety (40 vs 2); KuKirin G2 Ultra answers on Power & Speed (62 vs 61).
KuKirin M4 Pro is $178 cheaper and scores as high or higher overall — the value pick.
KuKirin M4 Pro wins on
- •Safety: 40 vs 2
- •Build Quality: 33 vs 12
- •Portability: 61 vs 46
- •Range: 55 vs 43
KuKirin G2 Ultra wins on
- •Power & Speed: 62 vs 61
Choose the KuKirin M4 Pro if safety matters most; choose the KuKirin G2 Ultra if you prioritise power & speed.
| Spec | KuKirin M4 Pro | KuKirin G2 Ultra |
|---|---|---|
⚡ Drivetrain | ||
| Peak Power | — | — |
| Continuous Power | 500 W | 1.6 kW ✓ |
| Max Torque | 21 Nm | 29 Nm ✓ |
| Top Speed | 49 km/h | 50 km/h ✓ |
| Max Incline | 15 ° | 26 ° ✓ |
| Drive Config | — | Dual |
| Dual Motors | ✗ | ✓ |
🔋 Battery & Range | ||
| Battery Capacity | 864 Wh | 864 Wh |
| Amp Hours | 18 Ah | 18 Ah |
| Charge Time | 6 h | — |
| Claimed Range | 70 km ✓ | 55 km |
| Cell Chemistry | Li-ion | Li-ion |
| Removable Battery | — | — |
| Regen Braking | — | — |
📐 Size & Portability | ||
| Weight | 25.5 kg ✓ | 30.4 kg |
| Max Payload | 150 kg ✓ | 120 kg |
| Deck Length | 55 cm | 125.8 cm ✓ |
| Deck Width | 19 cm | 65 cm ✓ |
| Ground Clearance | 14 cm | 16 cm ✓ |
| Foldable | ✓ | ✓ |
🛤️ Ride Comfort | ||
| Wheel Diameter | 10" | 10" |
| Pneumatic Tires | ✓ | ✓ |
| Puncture Resistant | — | — |
| Suspension | None | None |
| Adjustable Susp. | — | — |
| Seat | — | ✗ |
🛡️ Safety | ||
| Front Brake | Disc | — |
| Rear Brake | Foot | — |
| Front Lights | — | — |
| Rear Lights | — | — |
| Turn Signals | — | — |
| IP Rating | IP54 | IPX4 |
| Kids' Scooter | ||
📱 Tech & Smart | ||
| Companion App | — | — |
| Riding Modes | 3 | 3 |
| Cruise Control | — | — |
| OTA Updates | — | — |
| NFC Anti-Theft | — | — |
| GPS Tracking | — | — |
| Warranty | 12 months | 12 months |
📝 Our Verdict
The biggest measurable difference: build quality — the KuKirin M4 Pro leads by 21 points. The KuKirin M4 Pro edges out the KuKirin G2 Ultra on our overall score, though both are competitive options. For portability and easy carrying, the KuKirin M4 Pro is the better pick.
KuKirin M4 Pro vs KuKirin G2 Ultra — KuKirin M4 Pro
The KuKirin M4 Pro scores higher overall (43 vs 35/100). KuKirin M4 Pro is $178 cheaper and scores as high or higher overall — the value pick.
