Arctic Cat Panther 1974 Manual page 144

DRIVEN PULLEY REMOVAL
6. Push eccentric bolt in proper direction to get
maximum slack in drive chain, Fig. V-33.
Remove eccentric bolt w/grease fitting, Jam
nut, lock washer and eccentric washer.
Fig. V-33
7. Remove capscrew and flat washer that holds
upper sprocket to eccentric shaft, Fig. V -34,
using a 1 /2-inch socket.
Fig. V·34
V-28
8. Thread capscrew into eccentric shaft
approximately half way, Fig. V-35. Capscrew
is used for bottoming puller bolt when
sprocket is to be pulled off eccentric shaft.
Fig. V-35
9. Pull upper sprocket and chain off eccentric
shaft, using a two-pronged puller. After
sprocket is pulled, remove capscrew from
eccentric shaft.
J