Clutch Outer And Iinner Cover - Polaris 1999 Sportsman 400 Service Manual

246
CHAPTE R EI G HT
7. Inspect both bushings in the movable sheave. Re-
fer to Figure 128 and Figure 129. The bushing is 130
coated with Tenon and a new bushing must
be in-
stalled if more brass is showing than Tenon . Do not
remov e the bushing(s) unless replacement is nL'CCS-
sat)'.
8. Inspect the bushing contact areas of the fixed
pulley sheave for wear , nicks or scratches.
9. Insp ect the shaft (Figure 130) for wea r or dam-
age. Check the externa l sp lines (A , Fig ure 131 ).
interna l splines ( Figu re 132 ) and circli p grooves
(B, Figure 131) for wear. Repa ir or rep lace the
shaft.
10. O n 1999-011 models, inspect the roller bearing
~
(Figu re 133) in the fixed sheave for wear or dam-
~
age . Rep lace if necessary.
11. Inspect the inner splines of the helix (Figure
127)
for wear or
damage. Replace, if
necessary.
CL UTCI~
OUTER A I" D INNER COVE R
(ALL MOI)ELS)
The clutch outer and inner covers are an impor-
tant component of the Polaris Variable Transmis-