Skip advert
Advertisement

Mazda MX-5 goes all-electric courtesy of UK conversion

A little bit more weight and a lot more power for the original roadster icon thanks to Electrogenic

Since its launch in 1989, the Mazda MX-5 has established itself as the world’s most popular lightweight sports car – and now you can have an all-electric version of the Mk1 courtesy of UK conversion specialist Electrogenic.

The original MX-5, and its three successors since, have all delivered fantastic driving dynamics on account of their weight – or lack of it. But fans of the roadster furiously contemplating cease and desist letters needn’t worry unduly, because Electrogenic’s conversion only adds 100kg to the Mk1’s kerbweight, at around 1100kg. 

Furthermore, weight distribution remains a perfect 50:50, so it’s perfectly in line with Mazda’s philosophy of ‘jinba ittai’ (or “horse and rider as one”). Gone is the old naturally-aspirated twin-cam 1.6-litre four-cylinder, which was good for 116bhp and a 0-60mph time of 9.1 seconds. 

Advertisement - Article continues below

The EV conversion sees a 42kWh battery installed to power a rear-mounted electric motor that puts out 160bhp and 310Nm of torque, resulting in a 0-60mph time of around six seconds. The top speed remains similar at 115mph. According to Electrogenic: “Thanks to the immediate torque, it is also easier than ever before to enjoy the convertible’s famed RWD handling balance.”

The battery is located in the rear, where the fuel tank used to be, so boot space remains untouched. The conversion is available on both automatic and manual cars, and there’s even a selection of driving modes from ‘Eco’ to ‘Sport’, plus brake regeneration. 

Skip advert
Advertisement
Skip advert
Advertisement - Article continues below

Electrogenic claims a maximum range of 150 miles, and a one-hour recharge rate with a CCS connection. And aside from a speedometer needle that moves with more gusto than the petrol-powered MX-5 – plus a now defunct cut-out in the rear bumper from where the exhaust would protrude – Electrogenic’s MX-5 looks virtually indistinguishable from the original. 

Steve Drummond, Electrogenic CEO, said: “We’ve long been intrigued by the concept of a light, well-balanced, rear-wheel-drive electrified modern classic, one that truly delivers when it comes to the old-school thrill of driving. 

“It seems we weren’t alone, as we’ve received a great deal of interest in the idea of an MX-5 conversion over the years. It’s exciting to finally reveal our creation to the world and give MX-5 fans the chance to electrify one of the most popular sports cars in history.”

Although Electrogenic says the package is “cost-effective”, no price tag for the conversion has been revealed and it’s also not clear if you’ll need to supply an MX-5 donor car yourself. 

It’s not the first time Electrogenic has taken an iconic car and slotted in an EV powertrain. The Oxfordshire-based firm has made all-electric versions of the DeLorean DMC-12, Jaguar E-type, Porsche 911, a classic MINI and the Land Rover Defender.

Check out everything you need to know about electric classic car conversions here...

Skip advert
Advertisement
Senior news reporter

A keen petrol-head, Alastair Crooks has a degree in journalism and worked as a car salesman for a variety of manufacturers before joining Auto Express in Spring 2019 as a Content Editor. Now, as our senior news reporter, his daily duties involve tracking down the latest news and writing reviews.

Find a car with the experts

Skip advert
Advertisement

Recommended

Best convertible cars and cabriolets to buy 2025
Best convertibles 2025 - header

Best convertible cars and cabriolets to buy 2025

Love the feeling of the wind in your hair while driving? These are the cars for you
Best cars & vans
3 Jul 2025
Convertible of the Year 2025: Mazda MX-5
Convertible of the Year 2025: Mazda MX-5

Convertible of the Year 2025: Mazda MX-5

The Mazda MX-5 is the 2025 Auto Express Convertible of the Year, with the MINI Convertible and Morgan Supersport commended
Awards
2 Jul 2025
Used Car Hunter: sporty convertible cars for £18,000
Used car hunter: £18k sporty convertible cars - header image

Used Car Hunter: sporty convertible cars for £18,000

Our Car Hunter has a budget of £18,000 for a sporty convertible car
Features
25 Jun 2025
Mazda MX-5 EV: iconic roadster set for electric power
Mazda MX-5 EV exclusive image - front

Mazda MX-5 EV: iconic roadster set for electric power

The Mazda MX-5 is set to be offered as a pure EV for the first time, and our exclusive images preview how it could look
News
27 May 2025

Most Popular

New Xiaomi YU7 2025 review: a world-beating new EV to worry the establishment
Xiaomi YU7 - front cornering

New Xiaomi YU7 2025 review: a world-beating new EV to worry the establishment

BMW or Mercedes would do anything to keep the new Xiaomi YU7 from sale in the UK and Europe, and this is why
Road tests
14 Jul 2025
New MG IM5 has the Tesla Model 3 beaten on price and range
MG IM5 - Goodwood front

New MG IM5 has the Tesla Model 3 beaten on price and range

The all-electric IM5 brings new technology and design to the MG line-up
News
10 Jul 2025
The EV grant is back: Government's new £3,750 electric car discount in detail
Auto Express creative director Darren Wilson charging the Lexus RZ

The EV grant is back: Government's new £3,750 electric car discount in detail

The government has set out its plan to help reduce the cost of affordable EVs by introducing a new £3,750 grant for new EVs sold
News
15 Jul 2025