Arctic Cat 660 cc Service Manual page 37

22. Remove the crankshaft pulley cap screw; then
remove the crankshaft pulley.
NOTE: The crankshaft pulley shares the same
key used by the crankshaft timing chain sprocket.
The key will be removed when the crankshaft tim-
ing chain sprocket is removed.
23. Remove the oil pan cap screws and flange nuts.
! CAUTION
Do not drive any tool between the oil pan and
engine block gasket surfaces. Damage to the
sealing surfaces will result.
NOTE: A carefully placed strike with a rubber/
plastic hammer may be necessary to break the
sealant.
Back
MD1739
MD1611
Back to TOC
24. Remove the three cap screws securing the oil
pump strainer to the engine block. Account for the
oil pump strainer O-ring.
25. Remove the valve cover. Account for one outer
gasket and three inner gaskets.
Back to Section TOC
MD1491
2
AO209
AO210
Next
2-25