Connecting Rod-To-Piston Pin Running Clearance; Connecting Rod Journal; Crankshaft T.i.r.; Cylinder Bore - Kohler CH940-CH1000 Service Manual

Specifi cations
Wear Limits

Connecting Rod-to-Piston Pin Running Clearance

Piston Pin End I.D. @ 70°F
New
Max. Wear Limit
Governor Cross Shaft Bore I.D.
New
Max. Wear Limit

Connecting Rod Journal

O.D. - New
O.D. - Max. Wear Limit
Max. Taper
Max. Out-of-Round
Width
Crankcase
Governor Cross Shaft Bore I.D.
New
Max. Wear Limit
Crankshaft
End Play (free)
Crankshaft Bore in Closure Plate
New, Without Main Bearing
With Main Bearing Installed
Max. Wear Limit
Crankshaft to Sleeve Bearing (in crankcase)
New, Running Clearance
Crankshaft Bore (in closure plate)
New, Without Bearing
Crankshaft to Sleeve Bearing (in closure plate)
New, Running Clearance

Crankshaft T.I.R.

PTO End, Crank in Engine
Entire Crank, in V-Blocks

Cylinder Bore

Cylinder Bore I.D.
O.D. - New
O.D. - Max. Wear Limit
Max. Taper
Max. Out-of-Round
Cylinder Head
Max. Out-of-Flatness
Flywheel End Main Bearing Journal
O.D. - New
O.D. - Max. Wear Limit
Max. Taper
Max. Out-of-Round
Governor
Governor Cross Shaft-to-Crankcase Running Clearance
10
CH940
KohlerEngines.com
CH960 CH980
0.015/0.028 mm (0.0006/0.0011 in.)
19.023/19.015 mm (0.7489/0.7486 in.)
19.036 mm (0.7494 in.)
8.025/8.050 mm (0.3159/0.3169 in.)
8.088 mm (0.3184 in.)
43.982/44.000 mm (1.731/1.732 in.)
43.97 mm (1.731 in.)
0.018 mm (0.0007 in.)
0.025 mm (0.0010 in.)
53.00/53.09 mm (2.0866/2.0901 in.)
8.025/8.050 mm (0.3159/0.3169 in.)
8.088 mm (0.3184 in.)
0.30/1.50 mm (0.011/0.059 in.)
50.00/50.025 mm (1.9685/1.969 in.)
45.040/45.145 mm (1.7732/1.7773 in.)
45.158 mm (1.7778 in.)
0.040/0.167 mm (0.0015/0.0065 in.)
50.025/50.00 mm (1.9694/1.9685 in.)
0.040/0.167 mm (0.0015/0.0065 in.)
0.279 mm (0.0110 in.)
0.10 mm (0.0039 in.)
90.000/90.025 mm (3.543/3.544 in.)
90.075 mm (3.546 in.)
0.013 mm (0.00051 in.)
0.013 mm (0.00051 in.)
0.076 mm (0.003 in.)
44.978/45.00 mm (1.770/1.771 in.)
44.90 mm (1.767 in.)
0.022 mm (0.0009 in.)
0.025 mm (0.0010 in.)
0.025/0.087 mm (0.0009/0.0034 in.)
CH1000
62 690 01 Rev. C