5-87
CONNECTING RODS AND PISTONSENG
NOTE:
NOTE:
Be sure to install the piston rings so that the
manufacturer’s marks or numbers
a face up.
2. Install:
piston
1
(onto the respective connecting rod 2)
piston pin
3
piston pin clip New 4
Apply engine oil onto the piston pin.
Make sure that the “Y” mark
a on the connect-
ing rod faces left when the arrow mark
b on
the piston is pointing up. Refer to the illustra-
tion.
Reinstall each piston into its original cylinder
(numbering order starting from the left: #1 to
#4).
3. Lubricate:
piston
piston rings
cylinder
(with the recommended lubricant)
Recommended lubricant
Engine oil
4. Offset:
piston ring end gaps
aTop ring
bLower oil ring rail
cUpper oil ring rail
d2nd ring
eOil ring expander
5. Lubricate:
crankshaft pins
big end bearings
connecting rod big end inner surface
(with the recommended lubricant)
Recommended lubricant
Engine oil
ProCarManuals.com
5-96
CRANKSHAFTENG
NOTE:
60 Nm (6.0 mkg, 43 ftlb)
EAS00407
INSTALLING THE CRANKSHAFT
1. Install:
crankshaft journal upper bearings
1
(into the upper crankcase)
2. Lubricate:
crankshaft journal upper bearings
(with the recommended lubricant)
Recommended lubricant
Engine oil
Align the projections
a on the crankshaft jour-
nal upper bearings with the notches
b in the
upper crankcase.
Be sure to install each crankshaft journal up-
per bearing in its original place.
3. Install:
crankshaft
4. Install:
crankcase (lower)
Refer to “CRANKCASE”.
5. Install:
pin
pickup rotor
1
drive sprocket 2
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