What is the engine displacement of Husqvarna Svartpilen 125?

The Husqvarna Svartpilen125 shares its engine and chassis with the KTM 125 Duke, so it will get the same 125 cc, liquid-cooled, single-cylinder engine which makes 14.3 bhp at 9,250 rpm and 12 Nm of peak torque at 8,000 rpm.