2007 Arctic Cat ATVs 400/500/650/700 Service Manual, Page 323Get this manual
! WARNING The spring assembly is under pressureExtreme care must be taken when relaxing the springAlways wear safety glassesUse proper tools only
6Using spanner and suitable breaker bar, loosen the notched-ring nut; then spin the nut free of the hub
10Using thin pry-bar or screwdriver, work the movable face sleeve upward and free of the O-rings; then remove the sleeve
7Firmly hold the handle and slowly turn the wing nut counterclockwise to relax the springNOTE: There will be tendency for the handle to rotate clockwise approximately turn as the spring holder clears the flats or hubThis is due to slight counterclockwise preload on the spring