Coinciding with the launch of its new SMS Limited brand, sports car manufacturer Saleen has unveiled a new supercar concept at today’s New York Auto Show that boasts a 650hp V8 engine running on ethanol. Already being touted as the successor to the current S7 flagship, the new car is still in the design phase and will only go into production if it receives enough interest from show goers.

The concept carries the name S5S Raptor and it features a mid-mounted supercharged 5.0L V8 engine that can burn either petrol or 85% ethanol blended fuels. This engine develops a massive 650hp and 630 lb-ft of torque. The sprint to 60mph takes just 3.2 seconds and top speed is an estimated 200mph.

Other features include a lightweight aluminum chassis and composite body and a six-speed manual transmission sending drive to the rear wheels.

Stopping performance is guaranteed through the use of massive brake rotors measuring 15” (381mm) in the front and 13” (308mm) in the rear. Road holding traction is provided by the 275/35 ZR20 and 315/35/ZR20 Pirelli Rosso tires that wrap the 20” forged aluminum front and rear wheels respectively.

As this image reveals, the new concept is just as aggressive as the current mid-engined S7 supercar but it will be priced much lower than the $600,000 flagship if it were to enter production. If given the green light, Saleen claims the car could be in showrooms within two years with a price tag of $185,000.