TOHATSU MFS 8B Service Manual page 146

1. Measure connecting rod small end inner diameter
connecting rod if the diameter is over specified value.
Connecting Rod Small End Inner Diameter
14.01 mm (0.5516 in)
Functional Limit :
14.04 mm (0.5526 in)
1. Measure connecting rod big end side clearance
connecting rod and/or crank shaft if the clearance is over
specified value.
Connecting Rod Big End Side Clearance
0.10 - 0.25 mm (0.0039 - 0.0098 in)
Functional Limit :
0.60 mm (0.0236 in)
1. Measure crankshaft journal outer diameter
pin outer diameter
diameter is less than specified value.
Crankshaft Journal Outer Diameter
29.99 mm (1.1807 in)
Crank Pin Outer Diameter
26.98mm (1.0622 in)
Functional Limit :
Crankshaft Journal Outer Diameter
Replace if less than 29.97 mm (1.1799 in).
Crank Pin Outer Diameter
Replace if less than 26.95mm (1.0610 in).
5-42
: Standard Value
. Replace crankshaft if either outer
: Standard Value
: Standard Value
:
. Replace
. Replace
:
and crank
:
4st 8/9.8 2016