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Expert Rating

MG S6 EV

(2025 – present)

Expert Rating

New car score:

78
%
A

This model is still new so we don't have a Used Car Expert Rating score yet. Check back soon.

Expert Rating report card

Media Rating:

66
%
C

Safety Rating:

92
%
A

Eco Rating:

100
%
A

Running Costs:

69
%
B

Warranty Rating:

96
%
A

How are our Expert Rating scores calculated?

Expert Rating

New car score:

78
%
A

This model is still new so we don't have a Used Car Expert Rating score yet. Check back soon.

Expert Rating report card

Media Rating:

66
%
C

Safety Rating:

92
%
A

Eco Rating:

100
%
A

Reliability Rating:

-

Running Costs:

69
%
B

Summary

The MG S6 EV is a medium-large electric SUV, which sits above the smaller MG S5 EV and is similar in size to the MG HS, which is a petrol and plug-in hybrid SUV. It was launched in late 2025.

The S6 EV is built on the same basic platform as the MG S5 EV and the MG 4 hatchback, and is offered with a 77kWh battery. That gives it an official driving range of 329 miles in the rear-wheel drive version, and 301 miles in the higher-performance, all-wheel drive version.

As with most MG models, the S6 EV is available in a choice of trim levels – SE (lower spec) and Trophy (higher spec). Both are very well equipped and priced competitively, although only the Trophy is available with all-wheel drive.

The cabin follows the modern trend for a large central touchscreen that controls most functions, but MG has retained physical controls for at least some of the key functions that drivers use on the move, like climate control and volume. The touchscreen operating system is also much improved on earlier MG models, and much better than on the similarly priced MG IM5 and IM6 executive models.

The European media launch took place in the UK in November 2025, so we will assemble the first media reviews in coming weeks. Our editor, Stuart Masson, attended the launch and was very impressed:

“The S6 EV is yet another step forward for MG, and it looks like it will be a hugely competitive car in the booming family electric SUV market. Build quality is good and equipment levels are excellent, while rear cabin space is huge and the boot is also more than large enough for most household needs. There’s even a decent-sized frunk for storing cables and other gear under the bonnet, which is something many brands fail to achieve.

“While it’s not particularly exciting to drive, that’s unlikely to be a priority for lots of families, and even then, the S6 is better than most electric SUVs. Overall, you have to wonder why you’d pay a lot more to buy a similar vehicle from other brands.”

As of February 2026, the MG S6 EV holds a New Car Expert Rating of A, with a score of 78%. It achieves top marks for its five-star safety rating from Euro NCAP, and it’s covered by MG’s excellent seven-year new car warranty. Media review scores have only been average so far, but this may change as more titles review the S6 in depth.

MG S6 EV highlights

  • Excellent value for money
  • Touchscreen system much improved
  • Plenty of cabin and boot space
  • Interior quality significantly improved

MG S6 EV lowlights

  • Styling is fairly generic
  • Some rivals have better battery range

Key specifications

Body style: Medium-large SUV
Engines:
electric, single- or dual-motor
Price:
From £37,995 on-road

Launched: Autumn 2025
Last updated: N/A
Replacement due: TBA

Media reviews

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Safety rating

Independent crash test and safety ratings from Euro NCAP

Overall score: 5 stars
Date tested: November 2025
Read the full Euro NCAP review

Adult protection: 92%
Child protection: 85%
Vulnerable road users: 84%
Safety assist: 78%

Eco rating

Independent economy and emissions ratings from Green NCAP

No eco rating

As of February 2026, the MG S6 EV has not been assessed by Green NCAP.

The Green NCAP programme measures exhaust pollution (which is zero for an electric car) and energy efficiency. Electric cars are much more energy-efficient than combustion cars, so the S6 EV is likely to score very highly in Green NCAP testing if and when it takes place. Check back again soon.

Running cost rating

Clear Vehicle Data logo close crop

Monthly cost of ownership data provided exclusively for The Car Expert by Clear Vehicle Data

Battery rangeAverageScoreVariationScore
EV models320 milesA
Electrical efficiencyAverageScoreVariationScore
EV models3.6 m/KWhD
Insurance groupAverageScoreVariationScore
All models40D

As of February 2026, we only have a limited amount of running cost data for the MG S6 EV. As soon as we get five-year servicing and maintenance costs, we’ll update this information.

Warranty rating

New car warranty information for the MG S6 EV

Overall ratingA96%
New car warranty duration7 years
New car warranty mileage80,000 miles
Battery warranty duration8 years
Battery warranty mileage100,000 miles

MG’s new car warranty is one of the best in the new car market, and better than pretty much any rival brands in a similar price bracket to the MG S6 EV.

The duration is seven years, with a limit of 80,000 miles. In addition, battery components benefit from an additional eight-year/100,000-mile warranty. This is pretty much standard for all new EVs on sale in the UK, but is an extra reassurance that petrol and diesel cars don’t get.

If you’re looking to buy a used car that is approaching the end of its warranty period, a used car warranty is usually a worthwhile investment. Check out The Car Expert’s guide to the best used car warranty providers, which will probably be cheaper than a warranty sold by a dealer.

Recalls

Official DVSA safety recalls that have been issued for the MG S6 EV

As of February 2026, we are not aware of any DVSA vehicle safety recalls affecting the MG S6 EV. However, recall information is updated very regularly, so this may have changed.

You can check to see if your car has any outstanding recalls by visiting the DVLA website or contacting your local MG dealer.

Similar cars

If you’re looking at a new or used MG S6 EV, you might also be interested in these alternatives

Audi Q4 e-tron | BMW iX3 | BYD Sealion 7 | Changan Deepal S05Citroën ë-C5 Aircross | Ford Explorer | Genesis Electrified GV70Hyundai Ioniq 5 | Kia EV5 | Leapmotor C10 | Mercedes-Benz EQA | MG IM6Mini Countryman Electric | Nissan Ariya | Polestar 2 | Peugeot E-3008 | Renault Scenic E-Tech | Skoda Enyaq | Skywell BE11Subaru Solterra | Tesla Model Y | Toyota bZ4X | Vauxhall Grandland Electric | Volkswagen ID.4 | Volvo EX40 | Xpeng G6

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The MG S6 EV is an impressive new electric family SUV that looks set to shake up the marketplace with its excellent vale and quality.MG S6 EV