2009 Arctic Cat Prowler XT/XTX ATV Service Manual, Page 83Get this manual
2Turn the idle adjustment screw clockwise one turn past the recommended RPM setting; then turn it counterclockwise to 1250-1350 RPM PR164
4From the opposite side of the vehicle, repeat step 3; then lift the rear of the floorboard up and lift the floorboard out of the vehicle
! WARNING
Adjust the idle to the correct RPMMake sure the engine is at normal operating temperature before adjusting the idle RPM
Gas Tank