KTM Hard Parts # 77239974200 Fuel injection map switch KTM Husqvarna Husaberg 450 300 250 125 150 Sxf sxf xcfw 250xc 200xc 300xc 250xc-f 250xcf 350xc-f 350xcf 450xc-f 450xcf 500xcf 500xc-f 250xcfw 350 xcf-w