Skip advert
Advertisement

MINI Cooper S Roadster

Latest addition to MINI range aims to add even more fun

Open-top two-seater sports cars are a British obsession, so it’s no surprise that MINI has chosen to add a more focused soft-top to its rapidly expanding range, alongside the cabrio. The Roadster promises to breathe new life into a market that has long been dominated by just one car: the Mazda MX-5

Advertisement - Article continues below

The newcomer is based on the recently launched Coupé, and shares the same steeply raked windscreen, short rear overhang, gaping bonnet scoop and twin exhausts. Yet in place of the tin-top version’s ungainly roof is a neat fabric soft-top. Pull a catch on the top of the windscreen, press a button and it stows below the window line in 10 seconds, revealing a pair of eye-catching roll hoops. Interestingly, the Roadster will be sold with a manual roof in all markets but the UK, yet the electric mechanism works at up to 20mph.

Bold details like the pop-up rear spoiler and contrasting body stripes ensure the Roadster attracts lots of attention on the road, although the extrovert styling won’t suit all tastes. Our test model came with the £1,975 Chili pack, which brings larger 17-inch alloys and front foglights; the Mazda gets both as standard. Inside is the same retro-styled layout and sturdy finish as found in all modern MINIs, but again the Roadster can’t match the Mazda’s generous standard spec, with leather, climate control and even Bluetooth all costly extras. 

Skip advert
Advertisement
Skip advert
Advertisement - Article continues below

Used - available now

TT Roadster

2018 Audi

TT Roadster

55,512 milesAutomaticPetrol2.0L

Cash £19,995
View TT Roadster
TRANSIT CUSTOM

2023 FORD

TRANSIT CUSTOM

164,650 milesManualDiesel2.0L

Cash £6,995
View TRANSIT CUSTOM
TRANSIT CUSTOM

2023 FORD

TRANSIT CUSTOM

125,213 milesManualDiesel2.0L

Cash £11,994
View TRANSIT CUSTOM
4 Series

2020 BMW

4 Series

126,639 milesAutomaticDiesel3.0L

Cash £8,495
View 4 Series

One big advantage the MINI does have, though, is space. Despite the compact exterior dimensions, the interior is roomier and more flexible. There’s a handy shelf behind the front seats for luggage, while the boot has nearly 100 litres more carrying capacity than the MX-5’s, at 240 litres. Plus, there’s a ski hatch to help you carry any long or awkward items.

Advertisement - Article continues below

While this practicality is impressive, roadster buyers will be more interested in driving fun. The Roadster has the same eager, nimble front-wheel-drive chassis as all other MINIs, so is a blast on twisting back roads. The body has been stiffened behind the seats to make it more rigid and the lack of body roll means the car corners with real precision. 

What’s more, the six-speed manual box is nearly as accurate as the Mazda’s, and quick downshifts are accompanied by a pleasing crackle from the exhausts. Press the Sport button, and artificial weight is added to the steering and throttle response sharpened.

Not that the Roadster needs much help when it comes to performance, as its 181bhp 1.6-litre engine easily outgunned the MX-5 at the track. The MINI recorded faster times in every single one of our acceleration tests thanks to its superior torque figure, with 260Nm available from just 1,700rpm. 

The trouble is, on the road it struggles to make this advantage count. Firm suspension means the car feels less fluid than the MX-5 on bumpy roads, and the steering wheel tugs at your hands as the front tyres follow the camber of the road. These excitable dynamics quickly become tiresome on long journeys, although with the roof up the MINI is more refined.

The Roadster also has fuel-saving tech like stop-start, but our test return of 30.8mpg is a long way off MINI’s 47.1mpg official figure – although it still trumped the MX-5 by 5.9mpg. 

Even so, CO2 emissions of 139g/km mean the MINI sits four tax bands lower than the Mazda, plus a free servicing offer and strong residuals make it a wise investment. So on paper, the Roadster holds all the aces – but does it do enough to trump our class leader?

Details

Chart position: 1
WHY: First Brit-built two-seater in years blends turbo thrills, low running costs and extrovert looks to threaten Mazda’s place at the top.

Skip advert
Advertisement

New & used car deals

Dacia Spring

Dacia Spring

RRP £11,990Avg. savings £586 off RRP*Used from £9,495
Hyundai Tucson

Hyundai Tucson

RRP £29,840Avg. savings £6,187 off RRP*Used from £11,658
Renault Clio

Renault Clio

RRP £16,275Avg. savings £2,588 off RRP*Used from £6,795
Volkswagen Tiguan

Volkswagen Tiguan

RRP £38,050Avg. savings £3,250 off RRP*Used from £27,665
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

Electricity VAT axe to make EV charging cheaper, just not if you can’t charge at home
Vauxhall Astra GSE connected to a home wallbox charger

Electricity VAT axe to make EV charging cheaper, just not if you can’t charge at home

VAT on domestic electricity will be scrapped from October, thus widening the gap between home and public charging
News
23 Jul 2026
New Dacia Spring confirmed for September reveal and super low price
New Dacia Spring - rear teaser

New Dacia Spring confirmed for September reveal and super low price

The new Spring will be based on the adorable Renault Twingo and built here in Europe
News
22 Jul 2026
New Ford Kuga flagship family crossover coming 2029
Ford Kuga - main image

New Ford Kuga flagship family crossover coming 2029

The new electric and hybrid powered family crossover will be built in Valencia, Spain
News
23 Jul 2026