1990-1998 Arctic Cat Snowmobiles Repair Manual, Page 407Get this manual
BRAKE, DRIVEN SHAFT, DROPCASE AND DRIVESHAFT
eDiscard the drained fluidDo not attempt to reuse any brake fluid2Disconnect wires from the brake light switch3Detach the hose from the master cylinder, then cover the openings to prevent the entrance of dirt4Remove the clamping bolts and clamp attaching the master cylinder to the handlebarRemove the master cylinder
5Install the master cylinder by reversing the removal procedure
6Fill the reservoir with brake fluid and bleed the system as described in this chapter
WARNING Do not operate the snowmobile until the brake is operating properly