2007 Arctic Cat Four-Stroke Factory Service Manual, Page 39Get this manual
! NOTE: After removing the driven pulley, account for the cap screw and washers, sheave adjuster, alignment washers, and O-ring from outside the pulley; then from the input shaft, remove the two 1.5 mm (0.060 in washers along with any other alignment washersThese washers must be used during installing 11Remove the four cap screws (A) securing the upper bearing bracket to the upper support plate; then remove the four cap screws (B) securing the support plate to the steering supportZJ011A
14Compress the clip on the gasline hose connector and remove the hose from the gas tank; then disconnect the gas tank vent hose and close off the vent hose outlet of the gas tank
! CAUTION
The gasline supply hose may be under pressurePlace an absorbent towel around the connection to absorb gasoline; then remove the hose slowly to release the pressureZJ009B