7-93
POWR
Power unit
1. Check the crankshaft journal mark a on
the crankshaft and the cylinder block
mark b on the cylinder block.
2. Select the suitable colors c for the
crankshaft journal bearing from the
“Crankshaft journal bearing selection
table.”
J1
J1
J2
J3
J4
J2 J3 J4
a
J4 J3 J2 J1
b
c
Upper bearing
color
Lower bearing
color
d Yellow Yellow
e Green Green
f Blue Blue
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