Plug-in BMW coupe confirmed for Oz
BY MARTON PETTENDY | 3rd Jun 2011
As we revealed earlier this week, BMW will depart from tradition by booking a relatively tiny 264 square-metre AIMS stand to stage the local premiere of the futuristic Vision ED, which made its global debut at the 2009 Frankfurt motor show.
Today BMW officially announced its return to AIMS with “hero car” exhibit - the Vision ED’s “first and last” Australian appearance.
“Through the Australian International Motor Show in Melbourne, we have the rare opportunity to show a concept car to Australians that exhibits everything that BMW represent in terms of sustainable future mobility, and our dedication to improving efficiency, minimising emissions whilst never compromising the performance BMW is famous for,” said BMW Australia managing director Phil Horton.
The Bavarian auto-maker announced its all-new green-focussed ‘BMW i’ sub-brand in February, when the i8 super-coupe and the model formerly codenamed MegaCity Vehicle, the i3 hatchback, were confirmed for global release in 2013 via a new BMW i website.
At the time, BMW Australia head of corporate communications Piers Scott confirmed that the sub-brand would be rolled out in this country, but cautioned that it was unlikely to happen in 2013.
“The working title for the i3 is the MegaCity Vehicle, and its primary application and intended market is major, densely populated metropolises,” he said. “So, I suggest that’s where the focus will be.
“It is a worldwide sub-brand, but in terms of details of the arrival of the new i3 and i8 into Australia, it is far too early to say.
“But it is certainly a range of products that we are very excited about bringing to Australia whenever that time may be.”Mr Horton has now officially confirmed both ground-breaking new BMW i models will be made available to Australians, but provided no specific timing.
“This is a vehicle that proves sustainable motoring can still be an enthralling experience and Australians will be able to enjoy this for themselves when it goes into production in the form of the BMW i8,” he said.
“The Vision EfficientDynamics concept is proof that maximising the efficiency and emissions of motor vehicles through BMW EfficientDynamics technologies does not have to mean under-performing cars, because creating the Ultimate Driving Machine will always sit at the heart of every car we produce.” As we’ve reported, the new BMW i models will not only herald the Munich maker’s electric age but also a new purpose-built vehicle architecture comprising two separate ‘LifeDrive’ modules: an aluminium chassis housing the electric drivetrain and batteries, topped by a carbon-fibre-reinforced plastic (CFRP) body – a first for a mass manufacturer.
The BMW i3 will be the company’s first series-produced electric vehicle. It will be joined by the i8 in BMW’s Leipzig plant, which will get a €400 million ($A542m) makeover to handle the new body assembly system and is eventually expected to produce up to 40,000 i-cars annually.
BMW has confirmed that both vehicles will share the same electric motors, power electronics and high-voltage lithium-ion batteries, but the mid-engined four-seater i8 coupe will gain an internal combustion engine to charge the batteries for greater range.
If the Vision EfficientDynamics concept is any guide, it will be a 120kW alloy-block 1.5-litre three-cylinder common-rail turbocharged diesel that will also power the new 1 Series hatch due around the same time.
The 1240mm-high Vision ED concept’s drivetrain comprised two electric motors – a large 82kW unit driving the front wheels and a smaller 39kW motor that helped the diesel engine drive the rear wheels via a six-speed dual-clutch gearbox.
Electronic controls apportioned drive to all four wheels, with the prototype boasting a combined 241kW – enough to propel it from zero to 100km/h in just 4.8 seconds.
The show car’s rechargeable lithium-polymer batteries – housed longitudinally in a central chassis element - could be recharged at a conventional power socket in two and a half hours, providing electric propulsion for up to 50km, or up to 700km via its 24-litre diesel fuel tank.
With claimed fuel consumption of just 3.67 litres per 100km and CO2 emissions of just 99 grams per kilometre, the sleek Vision ED – which also boasts an aerodynamic drag coefficient of just 0.22Cd - delivers hybrid-like efficiency with the performance of a bona fide sportscar.
The all-electric i3 city-car, meantime, is also expected to break new ground in the its segment by featuring BMW’s trademark rear-wheel drive layout – something that will not be seen on a future BMW model to be positioned between the i3 and the next-generation 1 Series hatch, possibly badged as the 0 Series.
According to US reports, the i3 hatchback will be powered by a rear-mounted electric motor and batteries located under the floor, providing it with BMW-like handling and a zero-exhaust-emissions driving range of up to 160km and a 160km/h top speed.
While the i3 could be priced from under $40,000, it is unlikely to be the cheapest i-car eventually released by BMW, with the German luxury brand having registered a whole range of ‘i’ model names, from i1 to i9.
