230
POWERHEAD
POWERHEAD ASSEMBLY
Lightly coat the outside edge of a new crankshaft
seal with Gasket Sealing Compound. Use Seal
Installation Tool, P/N 325453, to install seal in
lower crankcase head with extended lip of seal
facing down. Coat seal lips with Triple-Guard
grease.
Lightly coat two new O-rings with Gasket Sealing
Compound and install on lower crankcase head.
Keep sealer away from oil passage.
Use threaded rods or Guide Rods, P/N 383175, to
align retainer plate with crankcase head. Slide
crankcase head onto crankshaft until seated
around lower main bearing.
Install new seals on the four bearing retainer
screws. Apply Nut Lock to the threads of the
screws and tighten to a torque of 96 to 120 in. lbs.
(11 to 13.5 N·m).
Lightly coat the outside edge of a new upper seal
with Gasket Sealing Compound. Use the flat end
of Seal Installation Tool, P/N 325453, to install
seal flush in upper crankcase head with the lip
facing down. Coat the seal lip with Triple-Guard
grease.
1. Seal, extended lip DRC5798
1. Oil passage 004132
000826
000827
1. Seal installer, P/N 325453 49597