Polaris 2003 Pro X Service Manual page 167

Assembly, Cont.
7. Install spacer washer(s), and snap ring. Snap ring
should be installed with flat (machined) side up or
toward jackshaft bearing.
Snap
Ring
8. Allow sheaves to close. Test clutch by pre-loading
movable sheave 1/4 turn counterclockwise and
releasing. Sheave should open and close smoothly
with a positive stop. Some helix ramps have more
than one washer beneath the snap ring.
Retainer
CLUTCHING
Preload
1/4 turn
NOTE: Always install snap ring with
chamfer towards helix (sharp edge out-
ward)
4.35