Skip advert
Advertisement

Top of the stops - Braking test

We pick the cars with the best brakes in six classes and put them through their paces in an emergency stop shoot-out

Finding out how fast new cars can go is easy – but what about how quickly they stop? While data about power and torque outputs, top speed and 0-60mph sprint times are all simple to find in glossy brochures, how a car comes to a halt is much harder to quantify. That’s why we record stopping distances in our road tests.

Advertisement - Article continues below

Manufacturers have made huge strides in braking performance over the past 20 years. Thanks to anti-lock braking systems and the latest tyre technology, modern cars stop more quickly and safely than ever before.

To see how good the latest generation is, we gathered six of the best for the ultimate braking and stability test. They are the fastest-stopping cars we’ve driven this year in their respective sectors.

At the top of the scale is the imposing Mercedes S-Class, which rules the roost in the luxury sector, while the blurred car in our main photo – a BMW X6 – represents full-sized SUVs. The Mazda 5 upholds the honour of the compact MPV class, and Vauxhall’s Insignia is the fastest stopping large family model we’ve tested so far this year. Superminis are represented by the MINI Cooper JCW and finally the Ford Ka is our contender from the city car class.

** How would they cope with a 70mph emergency lane change and stop? Read on to find out, and take a look at the exciting video footage here to see for yourself.

Skip advert
Advertisement

New & used car deals

MG MG4

MG MG4

RRP £27,005Avg. savings £7,510 off RRP*Used from £12,697
Omoda 5

Omoda 5

RRP £23,990Avg. savings £2,205 off RRP*
Volkswagen Tiguan

Volkswagen Tiguan

RRP £35,385Avg. savings £2,818 off RRP*Used from £15,300
Nissan Qashqai

Nissan Qashqai

RRP £27,415Avg. savings £5,924 off RRP*Used from £12,300
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

Car Deal of the Day: Bag a desirable plug-in hybrid BMW X3 M Sport for less than £380 a month
BMW X3 - full width, front

Car Deal of the Day: Bag a desirable plug-in hybrid BMW X3 M Sport for less than £380 a month

The new BMW X3 is fresh out of the blocks, but you can already lease a well-specced one for an eye-opening £378 a month. It’s our Car Deal of the Day …
News
17 Aug 2025
Best car tyres to buy now 2025: top tyres tested and reviewed
Auto Express Summer Tyre Test 2025 - header image showing a Volkswagen Golf undergoing wet weather cornering

Best car tyres to buy now 2025: top tyres tested and reviewed

Nine brands go head to head in our annual test, but which one should you put on your car?
Product group tests
13 Aug 2025
What cars qualify for the electric car grant? Full list with our best (and worst) picks
Electric car charging mega test - Renault 5 front angled

What cars qualify for the electric car grant? Full list with our best (and worst) picks

More than 20 electric cars are now eligible for a Government-funded discount. Which should you go for from the ever growing list?
News
15 Aug 2025