The goal of the rear wheel drive hybrid powertrain is to produce 400 hp (300 kW) and achieve 0-60 mph in around 4 seconds. This is accomplished by combining a 3.5 L V6 and an electric motor in a manner similar to the Lexus GS450h. Unlike the GS (and virtually all other current hybrids), a production version of the FT-HS would make use of a capacitor system designed specifically for quick charging and increased performance. Since the debut of this concept, Toyota has exhibited such technology in the Supra HV-R race car.
