Skip advert
Advertisement

Caterham Superlight R300

While engineers at luxury car makers strive to make their new products quieter and more refined, a small company in Surrey takes great delight in creating ever more outrageous and noisy machines.

The R300 will be welcomed by those striving to shave fractions off their track-day lap times. But the lesser models in the range make a better choice for buyers using their cars on the road.

While engineers at luxury car makers strive to make their new products quieter and more refined, a small company in Surrey takes great delight in creating ever more outrageous and noisy machines.

Caterham is the first port of call for keen drivers who don't just want to blow the cobwebs away, but will vacuum them up and then redecorate, too. And the firm's latest offering is one of the most extreme ever.

The Superlight R300 might sound like a cigarette brand, but it's actually a slightly tamed version of the ultimate in Caterham Sevens, the fire-breathing �36,200 R500. The number in the names stands for the power-to-weight ratio, so the R300 weighs only 500kg and has the MG TF's 1.8-litre K-Series engine developing 160bhp.

This might prove they are not very good at maths in Surrey, but they do know the formula for making a fast car. Caterham claims the R300 will cover 0-60mph in 4.9 seconds, but when you are sitting just centimetres from the road, with a seriously anti-social exhaust barking away, it feels far faster. And the way the car zips around corners, steers and stops, reminds you why this most simple of sports car formulas remains so sought after today. But this particular model is aimed at track-day fans rather than anyone who wants to use their car for road use. The R300's engine is only happy when given full throttle, and any attempt to drive at low revs, such as when following another vehicle in traffic, makes the car kangaroo and lurch as though it's running out of petrol. Unless the road ahead is clear, driving requires delicate clutch work to prevent stalling. We suspect all but the most hardened buyers would sacrifice a few horsepower in favour of a retuned engine which is driveable at speeds below 40mph.

Yet once you do get to that circuit day, there's only one car which is likely to to catch you. And that'll be the R500.....

Skip advert
Advertisement

New & used car deals

Nissan Qashqai

Nissan Qashqai

RRP £27,435Avg. savings £5,965 off RRP*Used from £11,138
Hyundai Tucson

Hyundai Tucson

RRP £29,840Avg. savings £4,741 off RRP*Used from £11,490
Audi A3

Audi A3

RRP £26,310Avg. savings £2,713 off RRP*Used from £9,995
Volkswagen Golf

Volkswagen Golf

RRP £25,250Avg. savings £2,502 off RRP*Used from £8,995
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

Used Cupra Born (Mk1, 2021-date) buyer's guide: the EV the VW ID.3 wishes it was
Used Cupra Born - front

Used Cupra Born (Mk1, 2021-date) buyer's guide: the EV the VW ID.3 wishes it was

A full used buyer's guide on the Cupra Born that's been on sale in the UK since 2021
Used car tests
6 Apr 2026
Move over Ford Puma: China’s Jaecoo 7 is the UK’s best-selling car
Jaecoo 7 - front cornering

Move over Ford Puma: China’s Jaecoo 7 is the UK’s best-selling car

More than 10,000 examples of the Jaecoo 7 were registered as the new ’26 registration was introduced
News
7 Apr 2026
Toyota RAV4 review
Auto Express senior news reporter Alastair Crooks standing next to the Toyota RAV4

Toyota RAV4 review

The RAV4 continues where the old RAV4 PHEV left off – it’s refined, practical and the latest plug-in hybrid system is impressive
In-depth reviews
7 Apr 2026