Connecting Rod Bolt Outer Diameter
- Measure the outer diameters [(a), (b) and (c)] at the position shown in the figure, below.
a
: Value at the end of the smaller diameter of the bolt
b
: Value at the end of the smaller diameter of the bolt [opposite side of (a)]
c
: Value of the smallest diameter of the smaller of the bolt
- Obtain a mean value (d) of (a) and (b).
- Subtract (c) from (d).
Limit [(d) - (c)]
: 0.07 mm (0.0027 in)
- If it exceeds the limit (large difference in dimensions), replace the bolt with new one.