Fisker Couchbuild was founded in 2005 and produced 2 cars, the Tramonto and Latigo CS. The most successful model was the Tramonto. All Tramontos were hand built using a Mercedes-Benz SL-Class as a base. Each one used offered either a hand built built AMG V8 or V12. For the V8, 0-60 was 3.6 seconds and 202MPH top speed. The V12 had a 0-60 in 3.2 seconds and topped out at 205MPH. Fisker Coachbuild originally planned to built 150 worldwide, but never materialized with only 15 being built. Of the 15 built, only 1 was a V12.