Currently reading: New five-door Mini to launch by end of 2014

Most significant addition to new Mini's line-up nears year-end launch, expected to significantly outsell three-door hatchback

BMW expects the new five-door Mini hatchback to significantly outsell the three-door model when it launches in the fourth quarter of this year.

Company officials say that if the new Mini follows the same sales path as other hatchbacks, the five-door variant could outsell the three-door by a factor of three to one soon after its launch. 

These latest spy shots show the five-door Mini is now nearing its final stages of development, with this mule wearing significantly less camouflage than previous models. The five-door Mini sits on the same platform as the bigger new Clubman, which is due to go on sale at the start of next year.

Styling wise, the five-door Mini is almost identical to its three-door sister car, which goes on sale in March. The addition of centre-mounted twin exhausts and a bonnet scoop to this test mule suggest this is the sportier Cooper S model.

Five-door Minis will borrow their engines directly from the three-door. That means a 1.5-litre three-cylinder petrol with 134bhp and 162lb ft of torque in the standard Cooper, while Cooper D variants will get a 1.5-litre three-cylinder diesel with 114bhp and 199lb ft. Top-end Cooper S models will feature a 2.0-litre four-cylinder petrol engine with 189bhp and 206lb ft.

A six-speed manual transmission will come as standard on the front-wheel-drive car, while a six-speed automatic will be optional on all models.

Mini has yet to confirm official pricing, but the five-door hatchback is expected to command a small premium over the equivalent three-door model, which starts at £15,300.

The three and five-door Mini hatchbacks will be joined by a new cabriolet model, due in September, as well as updated versions of the Mini Countryman and Paceman in 2016. 

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