Installing The Connecting Rods - Yamaha STAR XVS95CE 2DX1 2014 Service Manual

6. Measure:
• Crankshaft journal bearing inside diameter
"a"
Out of specification → Replace the crank-
case assembly.
TIP
Measure the inside diameter of each crankshaft
journal bearing at two places.
Crankshaft journal bearing inside
diameter
50.010–50.028 mm (1.9689–
1.9696 in)
7. Calculate:
• Crankshaft-journal-to-crankshaft-journal-
bearing clearance
Out of specification → Replace the crank-
shaft and crankcase as a set.
TIP
Calculate the clearance by subtracting the
crankshaft journal diameter from the crankshaft
journal bearing inside diameter.
Crankshaft-journal-to-crankshaft-
journal-bearing clearance
0.030–0.060 mm (0.0012–0.0024
in)
EAS26150

INSTALLING THE CONNECTING RODS

1. Lubricate:
• Bolt threads
(with the recommended lubricant)
Recommended lubricant
Molybdenum disulfide grease
2. Lubricate:
• Crankshaft pin
• Big end bearings
• Connecting rod inner surface
(with the recommended lubricant)
a
5-78
Recommended lubricant
Engine oil
3. Install:
• Big end bearings
• Connecting rods
• Connecting rod caps
(onto the crankshaft pin)
TIP
• Align the projections "a" on the big end bear-
ings with the notches "b" in the connecting rods
and connecting rod caps.
• Be sure to reinstall each big end bearing in its
original place.
• Make sure the projection "c" on each connect-
ing rod faces towards the left side of the crank-
shaft.
• Make sure the characters "d" on both the con-
necting rod and connecting rod cap are
aligned.
4. Tighten:
• Connecting rod bolts
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EWA1TP1018
WARNING
• Replace the connecting rod bolts with new
ones.
• Clean the connecting rod bolts.
CRANKSHAFT
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