Skip advert
Advertisement

Fiesta Mountune vs. rivals

Calling the tune? We see if Ford’s upgraded Fiesta is a hot hatch class leader – as it meets Vauxhall and Renault rivals

Nimble, fast and fun to drive – hot hatches provide more thrills per pound than most supercars. And the current crop of hot superminis is better than ever.

Leading the way is a tuned Ford Fiesta. Based on the standard 1.6-litre Zetec-S, it gets a raft of performance-enhancing modifications from the experts at Essex specialist Mountune. But with a modest 138bhp output, it won’t have an easy ride – as two more powerful rivals aim to beat it to the chequered flag.

Advertisement - Article continues below

First up is the Renaultsport Clio 200 Cup. It has just hit UK dealers with a striking new look, extra power and a more driver-focused chassis. The hot Clio promises to be even better than its 197 Cup predecessor – but will it see off a familiar face from Vauxhall?

The limited-run Corsa VXR Arctic Edition features bold styling and a new sports exhaust that claims to liberate even more power from its turbocharged engine. It’s the most powerful car here, as well as the most expensive – but is it the best?

Verdict

Our three hot hatches all aim to provide driving thrills in a small and affordable package, but they come from different directions. The line-up comprises a regular production model, a limited-run special edition and a car tuned by an aftermarket firm. So, which approach is the most successful?

Skip advert
Advertisement
Skip advert
Advertisement - Article continues below

Used - available now

A4

2025 Audi

A4

20,684 milesAutomaticPetrol2.0L

Cash £23,249
View A4
Leaf

2022 Nissan

Leaf

25,941 milesAutomaticElectric

Cash £9,750
View Leaf
2

2022 Mazda

2

45,585 milesManualPetrol1.5L

Cash £11,850
View 2
Picanto

2023 Kia

Picanto

5,505 milesManualPetrol1.0L

Cash £12,199
View Picanto

It’s easier to pick a loser than a winner, because in this test the brash Corsa VXR is outclassed. It is fast in a straight line, but simply doesn’t engage with the driver in the corners. Plus, the Vauxhall is expensive compared to its rivals.

Separating the remaining two cars is far less straightforward. While we’ve no complaints about the way the Mountune Fiesta steers or stops, the performance upgrade doesn’t put the Ford on the same level as the Renault. For all of its dynamic purity and neat styling, the newcomer doesn’t feel that much different from the Zetec-S on which it’s based.

That leaves the Renaultsport Clio 200 Cup to nip ahead and take the chequered flag. Its rev-hungry engine and snappy gearbox are a thrilling combination, plus it’s much faster than the Ford. For diehard enthusiasts it fulfils the hot hatch brief to the letter.

1st: Renault Clio
The 200 Cup is fast, frenetic and fun, but it’s not for the faint hearted. To get the optimum pace, you have to put up with uncompromising ride comfort and a no-frills cabin. However, we can’t think of many small cars that are as absorbing to drive.

2nd: Mountune Fiesta
Add Mountune’s upgrade kit to Ford’s styling package, and you have the hottest Fiesta available. The sweet engine, well balanced handling and grippy chassis make it great fun, but so is the standard Zetec-S. Still, this model has whet our appetites for a faster version.

3rd: Vauxhall Corsa
The limited-edition Arctic doesn’t live up to its billing. At £17,790, it’s much more expensive than its rivals, yet isn’t as polished. It’s fast, but let down by questionable styling additions, unruly handling and numb driving dynamics.

Skip advert
Advertisement

New & used car deals

Audi A3

Audi A3

RRP £30,210Used from £9,995
MG MG4

MG MG4

RRP £27,005Avg. savings £3,637 off RRP*Used from £8,695
Vauxhall Corsa

Vauxhall Corsa

RRP £19,705Avg. savings £6,173 off RRP*Used from £9,199
Skoda Kodiaq

Skoda Kodiaq

RRP £39,045Avg. savings £4,963 off RRP*Used from £28,499
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Have you considered?

Long-term test: Skoda Fabia 130
Skoda Fabia 130 - header

Long-term test: Skoda Fabia 130

Long-term tests
12 Aug 2026
New Vauxhall Astra PHEV 2026 facelift review: full EV is the better car
Vauxhall Astra 2026 UK - front

New Vauxhall Astra PHEV 2026 facelift review: full EV is the better car

Road tests
11 Aug 2026
BMW 2 Series Gran Coupe review
BMW 2 Series Gran Coupe - front tracking

BMW 2 Series Gran Coupe review

In-depth reviews
6 Aug 2026

Most Popular

Best electric cars 2026
Best electric cars - header image, July 2026 update

Best electric cars 2026

Thinking about making the switch to an electric car? Here are the best EVs that should be on your shortlist, and why…
Best cars & vans
14 Aug 2026
New Peugeot 308 to get radical fastback looks
Peugeot 308 Fastback render - front 3_4 Avarvarii

New Peugeot 308 to get radical fastback looks

Peugeot knows buyers are moving from hatchbacks to SUVs, so it’s considering a very different look for the 308
News
17 Aug 2026
Best electric estate cars to buy in 2026
Best electric estate cars - August 2026 header image

Best electric estate cars to buy in 2026

There are more electric estate cars available than you might think - these are the best
Best cars & vans
16 Aug 2026