123 MINI Convertible cars for sale

Used MINI Convertible for sale: everything you need to know

Having a convertible is a little like having a supercar or an off-roader - even if you don’t use everything the car has to offer, it’s nice knowing that it’s there. The MINI Convertible really eggs you into dropping the roof though, with an ‘Always Open Timer’ to record how long you spend with the roof down - and this sense of fun is a big part of the car’s appeal.

It’s only recently gone off sale as an all-new MINI arrives to take its place, but the MINI Convertible already felt like a rarity in the market, given how few other vehicles now let you put the top down. Even fewer have the MINI’s retro styling, compact footprint, and agile handling. Read on to find out what to look for if you’re buying a MINI Convertible.

Should you buy a MINI Convertible?

The appeal of a convertible needs no introduction - and you’ll either get it, or you won’t. If you do subscribe to the idea that every dry day is better spent with the roof down, then the MINI Convertible is a pretty good way of getting those thrills, taking the already fun MINI hatch and lopping off the roof for an extra dose of Vitamin D.

There aren’t as many compromises as you might expect either. The rear seats are cramped, but they aren’t that spacious even in the hatchback, and the boot has shrunk too, but again, it’s not like the hatch has an estate-sized space back there. The rest of the cabin is much like the hatch, the only real downside being that with the roof up, rearward visibility is nothing like as good as the standard car.

MINI’s work to reinforce the car’s structure means it still feels solid even over rough roads - typical convertible wobbles are minimal. And while it’s a little heavier than the hatch, the MINI’s fun handling is largely unchanged - there aren’t many other drop-tops at sensible money that are quite so entertaining to drive.

One that undoubtedly is just as fun, if not more so, is the Mazda MX-5, an even rarer car at the budget end of the market for being a proper sports car. It’s only a two-seater though, so if you really do need the MINI’s small back seats, the Mazda won’t quite cut it. The Fiat 500C is worth a look, with a fold-back roof that retains the roof pillars, and the older DS3 Cabriolet has a similar arrangement. Otherwise, you’ll have to look towards larger and more expensive drop-tops like the Audi A5 Cabriolet or BMW 4 Series Convertible.

What’s the best used MINI Convertible model to buy?

The most difficult decision when buying a MINI Convertible won’t necessarily be choosing a model or an engine, but finding a car in your ideal specification - the huge number of colours, options and accessories that MINI offered with the car means that used models can vary wildly in specification. Some colours and trims are easier to find than others, but you may be waiting a while if you want something rarer.

Specification-wise we’ve got a soft spot for the regular Cooper, with its lively 1.5-litre engine, but driving enthusiasts might want to find a more powerful Cooper S or John Cooper Works for true hot hatchback performance.

Used MINI Convertible fuel economy and performance

• MINI Convertible Cooper 1.5: A 1.5-litre engine with three cylinders and a turbocharger is enough for 136PS in the Cooper, for a 0-62mph time of under nine seconds, and 46.3mpg economy.
• MINI Convertible Cooper S 2.0: The Cooper S gets a larger 2-litre, four-cylinder turbo petrol engine, developing 178PS. The 0-62mph sprint now takes a little over seven seconds, while economy is nearly as good as the 1.5, at 44.1mpg.
• MINI Convertible John Cooper Works 2.0: The 2-litre makes 231PS in the John Cooper Works, dropping the 0-62mph time under seven seconds but not notably affecting fuel economy.
• MINI Convertible Cooper 1.5 D: The 117PS diesel engine was dropped in 2017, but until that point the 1.5-litre turbodiesel could get from 0-62mph in 9.9 seconds, and on the older NEDC fuel economy cycle, return a claimed 70.6mpg.

What used MINI Convertible trim levels are available?

• The MINI Convertible Classic comes with LED headlights, air conditioning, and an electric power folding roof.
• The MINI Convertible Sport gets a body kit similar to that of the John Cooper Works (even if you go for the Cooper or Cooper D engines), plus 17-inch alloy wheels and sport seats.
• The MINI Convertible Exclusive has a more luxurious look and feel with leather upholstery and unique interior details.
• The MINI Convertible John Cooper Works features sports suspension, upgraded brakes, a sports exhaust and plenty of red exterior detailing.

Used MINI Convertible dimensions and boot size

The MINI Convertible’s exterior dimensions are:

• Length: 3,824mm
• Width: 1,501mm
• Height: 1,415mm
• Ground clearance: 115mm

The MINI Convertible’s boot space is:

• 160 litres
• 215 litres with roof up

Used MINI Convertible road tax

Some early MINI Convertibles, having been launched prior to the tax changes in April 2017, are taxed based on CO2 - which means the most efficient diesel models, with CO2 under 100g/km, are free to tax, and the more frugal petrol models are as little as £20-35 depending on spec. From April 2017 onwards you’ll pay a flat rate of £190 a year.

How much is it to insure a MINI Convertible?

The MINI Convertible range as a whole falls between groups 16-33 depending on engine and specification, with a Cooper D offering the cheapest insurance rates, and a petrol Cooper just a little more, starting in group 19. Cooper S models are groups 25-30 depending on spec, with John Cooper Works versions covering groups 31-33. At the lower end a MINI Convertible should be cheaper to insure than a Mazda MX-5, which runs from group 24-34 depending on the model.