2007 Arctic Cat Four-Stroke Factory Service Manual, Page 427Get this manual
! NOTE: It is advisable to install the rear arm springs onto the adjuster blocks after the skid frame has been installed 4Adjust track alignment (see Track Alignment in this sub-section)5Adjust track tension deflection (see Track Tension in this sub-section)
Idler ArmRear Arm
! NOTE: Make sure the slot in the adjuster bushing is aligned directly with the adjusting bolt! NOTE: The skid frame must be removed for this procedure (see Removing Skid Frame in this subsection)
DISASSEMBLING
1Remove the rear upper idler wheels and springs (see Rear Upper Idler WheelsRear Springs in this sub-section)