2007 Arctic Cat Four-Stroke Factory Service Manual, Page 175Get this manual
Removing Carburetor (120 cc)
5Remove the fuel supply hose6Disconnect the rod and spring from the carburetor
1Remove the wing nut securing the air cleaner end cap to the air cleaner housing2Remove the cap screw and flanged nuts securing the air cleaner housing to the carburetor and engine
7Slide the carburetor off the mounting studsAccount for gasket, insulator block, and gasket