Glad to see some fresh ideas in that HP range....
80 HP out of 75 cu in is obtainable...... 150 out of 75cu in will take a fair amount of boost from the turbo...
Quote from the article......................
(The idea for the all-new engine comes from ICP owner Edi Razzano, who had Franco Lambertini from the motorcycle industry design it. Lambertini incorporated the two cylinders in a 90-degree "V" configuration. The normally aspirated, liquid-cooled engine has a displacement of 1.225 liters. The engine family will likely have up to four different versions - from the basic 80-hp model to a turbocharged version generating close to 150 hp.)