Overview
The MG4 disrupted the electric hatchback market. It offers capability matching European rivals at significantly lower prices, with rear-wheel drive adding genuine driver appeal.
Model variants:
| Version | Battery | Range (WLTP) | Power | 0-62mph |
|---|---|---|---|---|
| SE Standard Range | 51kWh | 218 miles | 168hp | 7.9s |
| SE Long Range | 64kWh | 270 miles | 201hp | 7.7s |
| Trophy Long Range | 64kWh | 270 miles | 201hp | 7.7s |
| Trophy Extended Range | 77kWh | 323 miles | 242hp | 6.5s |
| XPOWER | 64kWh | 239 miles | 429hp | 3.8s |
Key changes:
| Year | Changes |
|---|---|
| 2022 | UK launch |
| 2023 | XPOWER AWD performance version |
Performance & Drive
In town
Easy and manoeuvrable. The turning circle is excellent, visibility is good, and the instant torque helps in traffic.
On the motorway
Comfortable enough for a value hatchback. Wind noise is present; refinement is acceptable. Range holds up well, especially Extended Range.
On a twisty road
Surprisingly good. The rear-wheel drive gives it genuine character — it actually enjoys being driven enthusiastically. The XPOWER is genuinely fast but overkill for most.
Space & Practicality
Front seats
Adequate comfort. The seats are supportive, and space is good. Interior quality is functional — not premium, but acceptable.
Rear seats
Good rear space for the segment — better than some rivals.
| Measurement | Space |
|---|---|
| Rear legroom | Good |
| Rear headroom | Good |
| Rear width | 3 adults possible |
Boot space
At 363 litres, the boot is smaller than it should be given the car's footprint. The floor is high.
Interior & Tech
Interior quality
Functional rather than premium. Plastics are hard, design is plain, but it's perfectly acceptable for the price. Don't expect VW ID.3 levels of materials.
Infotainment
| Feature | Availability |
|---|---|
| 10.25" touchscreen | Standard |
| Apple CarPlay/Android Auto | Standard |
| Digital instruments | Standard |
| iSMART app | Standard |
The interface is responsive enough. The lack of physical buttons frustrates some.
Range & Charging
Real-world range
| Version | WLTP | Real-world (summer) | Real-world (winter) |
|---|---|---|---|
| Standard Range | 218 miles | 170-190 miles | 130-160 miles |
| Long Range | 270 miles | 210-240 miles | 170-200 miles |
| Extended Range | 323 miles | 260-290 miles | 200-240 miles |
Charging
| Version | DC Speed | 10-80% Time |
|---|---|---|
| Standard Range | 117kW | ~35 mins |
| Long Range | 135kW | ~40 mins |
| Extended Range | 150kW | ~40 mins |
Reliability & Common Problems
Overall reliability
Too new for long-term data, but the platform is modern and MG's track record is improving.
Common issues
| Issue | Severity |
|---|---|
| Software updates needed | Low |
| No major concerns yet | — |
Warranty
7 years / 80,000 miles (transferable). Battery: 7 years / 80,000 miles.
What to Look For When Buying
Before viewing
- Check warranty remaining — 7 years from registration
- Verify battery size — Significant range differences
- Limited used availability — Check thoroughly
Key checks
- Software version (updates available)
- Charging function
- All electrical systems
Used Price Guide
Current market prices (2026)
| Year | Version | Mileage | Price Range |
|---|---|---|---|
| 2022 | SE Standard | 15-30,000 | £18,000 - £23,000 |
| 2022 | Trophy Long Range | 10-25,000 | £23,000 - £29,000 |
| 2023 | Trophy Extended | 5-20,000 | £28,000 - £35,000 |
| 2023 | XPOWER | Under 15,000 | £35,000 - £45,000 |
Best value
The Long Range variants offer the best balance — adequate range without the Extended Range premium.
The Verdict
The bottom line
The MG4 (2022-2023) offers remarkable value. It competes with cars costing significantly more and adds genuine driving fun with its rear-wheel drive layout.
Interior quality is the compromise — it's functional, not premium. But for those prioritising value and driving engagement, the MG4 delivers.
| Rating | Score |
|---|---|
| Value for money | 9/10 |
| Real-world range | 8/10 |
| Charging convenience | 8/10 |
| Reliability | 7/10 |
| Practicality | 7/10 |
| Overall | 8/10 |
