Having already unveiled an updated i3 for the 2017 model year, BMW is reportedly working on an improved version of its performance-oriented hybrid, the i8. That’s the word from Autocar, which claims that a more powerful i8 with an extended range is set to hit the market by the end of next year. Details are scarce and BMW has yet to confirm such a model is underway, but the British outlet says that BMW is already testing road-going prototypes, while some features are being used in the i8-based Formula E safety car.
While the update might not bring significant changes inside and out, the drivetrain is rumored to gain a ten-percent boost over the current model. The extra oomph will come from a more powerful electric motor, but the 1.5-liter three-cylinder could also get a few additional ponies. The upcoming i8 is expected to boast a total output of around 395 horsepower versus the current 357-horsepower rating. Together with the revised six-speed automatic gearbox, the added oomph should enable the i8 to hit 60 mph from a standing start in around 4.2 seconds compared to the current 4.4-second benchmark. Top speed will most likely remain unchanged at 155 mph.
Autocar goes on to say that the current 7.1kWh battery will be replaced by the larger, 10kWh unit that BMW fitted in the Formula E safety car. This will take the i8’s mileage beyond the current 372-mile rating in hybrid mode and 22-mile on electricity alone. Further changes will reportedly include an inductive charging system as an option, chassis tweaks for improved performance, and maybe carbon-fiber wheels. The i8 is likely to be launched alongside the long-anticipated i8 roadster, which was recently confirmed by BMW chairman Harald Kruger.
Continue reading for the full story.
from Top Speed http://ift.tt/1rjpWs3
via IFTTT
Aucun commentaire:
Enregistrer un commentaire