GSPACE Mars ECO vs KuKirin G4 Ultra 2026
Side-by-side comparison · Specs, scores & AI verdict
Why choose one over the other?
GSPACE Mars ECO leads overall (42 vs 42/100). GSPACE Mars ECO pulls ahead most on Build Quality (93 vs 25); KuKirin G4 Ultra 2026 answers on Power & Speed (46 vs 6).
KuKirin G4 Ultra 2026 is $1,160 cheaper and scores as high or higher overall — the value pick.
GSPACE Mars ECO wins on
- •Build Quality: 93 vs 25
- •Comfort: 70 vs 15
- •Range: 45 vs 22
- •Safety: 99 vs 90
KuKirin G4 Ultra 2026 wins on
- •Power & Speed: 46 vs 6
- •Portability: 81 vs 44
- •Tech: 30 vs 10
Choose the GSPACE Mars ECO if build quality matters most; choose the KuKirin G4 Ultra 2026 if you prioritise power & speed.
| Spec | GSPACE Mars ECO | KuKirin G4 Ultra 2026 |
|---|---|---|
⚡ Drivetrain | ||
| Peak Power | — | — |
| Continuous Power | — | 2.0 kW |
| Max Torque | — | — |
| Top Speed | 25 km/h | 70 km/h ✓ |
| Max Incline | 35 ° ✓ | 30 ° |
| Drive Config | — | — |
| Dual Motors | ✗ | ✓ |
🔋 Battery & Range | ||
| Battery Capacity | 1872 Wh ✓ | 1200 Wh |
| Amp Hours | 26 Ah ✓ | 20 Ah |
| Charge Time | 5.5 h | 5 h ✓ |
| Claimed Range | 100 km ✓ | 80 km |
| Cell Chemistry | — | Li-ion |
| Removable Battery | — | — |
| Regen Braking | ✓ | ✗ |
📐 Size & Portability | ||
| Weight | 52.3 kg | 37.6 kg ✓ |
| Max Payload | 200 kg ✓ | 120 kg |
| Deck Length | — | — |
| Deck Width | — | — |
| Ground Clearance | — | 15.8 cm |
| Foldable | ✓ | ✓ |
🛤️ Ride Comfort | ||
| Wheel Diameter | 11" | 11" |
| Pneumatic Tires | ✓ | ✓ |
| Puncture Resistant | ✓ | — |
| Suspension | — | — |
| Adjustable Susp. | ✓ | — |
| Seat | — | — |
🛡️ Safety | ||
| Front Brake | Disc | Disc |
| Rear Brake | Disc | Disc |
| Front Lights | ✓ | ✓ |
| Rear Lights | ✓ | ✓ |
| Turn Signals | ✓ | ✓ |
| IP Rating | IP66 | — |
| Kids' Scooter | ||
📱 Tech & Smart | ||
| Companion App | — | — |
| Riding Modes | — | 3 |
| Cruise Control | — | ✓ |
| OTA Updates | — | — |
| NFC Anti-Theft | — | — |
| GPS Tracking | — | — |
| Warranty | — | 24 months |
📝 Our Verdict
The biggest measurable difference: build quality — the GSPACE Mars ECO leads by 68 points. Both scooters score closely overall, making this a genuine toss-up on raw performance. For riders who prioritise speed, the KuKirin G4 Ultra 2026 is the clear choice.
GSPACE Mars ECO vs KuKirin G4 Ultra 2026 — GSPACE Mars ECO
The GSPACE Mars ECO (42/100) and KuKirin G4 Ultra 2026 (42/100) score nearly the same overall. The GSPACE Mars ECO leads on claimed range (100 km vs 80 km for the KuKirin G4 Ultra 2026). KuKirin G4 Ultra 2026 is $1,160 cheaper and scores as high or higher overall — the value pick.
