These were from Australian Wheels Mag July Edition, if you can make it out, it says there will be two variants, Base 150kw (NA) and Sports (turbo) with 200kw.
I am not sure how credible their sources are though, but they seem to state it as fact and Wheels are generally pretty credible.
edit: Links below 2 pages
http://postimage.org/image/1ex6mun38/
http://postimage.org/image/1ewb7n1pg/