Caterham’s latest pocket rocket
Caterham’s new model – the Seven 170 – is the lightest yet and is great fun to drive. Chris Carter reports
British car marque Caterham has introduced its lightest model yet. That’s no mean feat given that “these titchy two-seat sports cars have never been ripe for fat shaming”, says Rowan Horncastle on Top Gear. The new Seven 170 is “edging on anorexic”. It weighs just a little over 440kg, “which is about two times as heavy as the heart of a blue whale” or half that of an Alpine A110, a car held in high regard by automotive weight watchers. It is “ridiculously light” and this at a time when cars tend to be getting ever heavier.
The Seven 170 follows in the tracks of the simple Caterham 160 of a few years ago, and follows the same Japanese Kei car (the smallest road-car category in Japan) principles. Under the aluminium sardine-tin bonnet is a Suzuki K-car 660cc, three-cylinder unit, boosted by a tiny turbo. “In a world of 600bhp super saloons and 2,000bhp EV [electric vehicle] rocket sleds, the 170’s power and torque figures look like typos: 84bhp and 85lb ft, respectively.” Nor will you find anything in the way of driver assistance. “None. Zip. Nada.”
But it is precisely this paucity of power and weight that is the “ultimate expression of the brand”, says Curtis Moldrich for Car. It has the power-to-weight ratio of a daddy-long-legs. “It feels frantic and chaotic – but never slow.” But what the 170 lacks in horsepower, it makes up for in “visceral communication and fun”.
MoneyWeek
Subscribe to MoneyWeek today and get your first six magazine issues absolutely FREE
Sign up to Money Morning
Don't miss the latest investment and personal finances news, market analysis, plus money-saving tips with our free twice-daily newsletter
Don't miss the latest investment and personal finances news, market analysis, plus money-saving tips with our free twice-daily newsletter
This is also Caterham’s least-polluting car, delivering 58.4mpg and 109g/km of carbon dioxide, “which, given that it can hit 60mph in less than seven seconds, shows what saving weight and reducing frontal area can do for you”, says Matt Prior in Autocar.
The 170 comes in two flavours. There’s the S version that comes with the standard weather gear, heater and carpets. And there’s the more racey R, with its sports suspension pack, carbon fibre dashboard and composite seats. The S will set you back £22,990 (£1,000 more for the R) if you build it yourself. Caterham will do it for you for £2,395.
Get the latest financial news, insights and expert analysis from our award-winning MoneyWeek team, to help you understand what really matters when it comes to your finances.

-
Aircraft leasing companies can lift investors' portfoliosThe aircraft leasing business is a safer way to cash in on air travel and its booming demand. David Prosser explains how it works and how to access it
-
8 of the best houses for sale with fishing rightsThe best houses for sale with fishing rights – from a Georgian property on the banks of the River Derwent, County Durham, to a restored mill house in Marlborough with fishing rights on the River Kennet
-
How dinosaur fossils became collectables for the mega-richDinosaur fossils are prized like blue-chip artworks and are even accelerating past the prices of many Old Masters paintings, says Chris Carter
-
Review: Stank House Farm – a cosy cottage in YorkshireTravel Stank House Farm is a charming holiday cottage in North Yorkshire, close to Bolton Abbey and several wonderful walks
-
'Why I launched MoneyWeek'Inspired by The Week and uninspired by the financial press, Jolyon Connell decided it was time for a new venture. That's where MoneyWeek came in
-
Review: Relais & Châteaux – a world of wine and art in the Western CapeTravel Relais & Châteaux, the association of independent luxury hotels, offers a refined experience in Cape Town and Stellenbosch, in South Africa
-
LVMH is set to prosper as the wealthy start shopping againAfter two years of uncertainty, the outlook for LVMH is starting to improve. Is now a good time to add the luxury-goods purveyor to your portfolio?
-
Two of Britain's rarest gold coinsGold coins from Britain are sought after by collectors around the world, says Chris Carter

