Kohler Command CV25 Service Manual

CLEARANCE SPECIFICATIONS
3
CV17 CV18/CV20/
CV22/
CV620/CV621/
CV640/CV641
CV22/CV23/
CV620/
CV640/
CV670/CV680
CV25/
CV730/
CV740
CV750
Crankcase
Governor Cross Shaft Bore I.D.
6 mm Shaft
New
Max. Wear Limit
8 mm Shaft
New
Max. Wear Limit
6.025/6.050 mm (0.2372/0.2382 in.)
6.063 mm (0.2387 in.)
8.025/8.075 mm (0.3159/0.3179 in.)
8.088 mm (0.3184 in.)
Crankshaft
End Play (free) 0.070/0.590 mm (0.0028/0.0230 in.)
Bore (in crankcase)
New
Max. Wear Limit
40.965/41.003 mm (1.6128/1.6143 in.)
41.016 mm (1.6148 in.)
Crankshaft to Sleeve Bearing (crankcase)
Running Clearance - New
0.03/0.09 mm (0.0012/0.0035 in.)
Bore (in oil pan)
New 40.987/40.974 mm (1.6136/1.6131 in.)
Crankshaft Bore (in oil pan)-to-Crankshaft
Running Clearance - New 0.039/0.074 mm (0.0015/0.0029 in.)
Flywheel End Main Bearing Journal
O.D. - New
O.D. - Max. Wear Limit
Max. Taper
Max. Out-of-Round
40.913/40.935 mm (1.6107/1.6116 in.)
40.84 mm (1.608 in.)
0.022 mm (0.0009 in.)
0.025 mm (0.0010 in.)
Oil Pan End Main Bearing Journal
O.D. - New
O.D. - Max. Wear Limit
Max. Taper
Max. Out-of-Round
40.913/40.935 mm (1.6107/1.6116 in.)
40.84 mm (1.608 in.)
0.022 mm (0.0009 in.)
0.025 mm (0.0010 in.)
Connecting Rod Journal
O.D. - New
O.D. - Max. Wear Limit
Max. Taper
Max. Out-of-Round
35.955/35.973 mm (1.4156/1.4163 in.)
35.94 mm (1.415 in.)
0.018 mm (0.0007 in.)
0.025 mm (0.0010 in.)
T.I.R.
PTO End, Crank in Engine
Entire Crank, in V-Blocks
0.279 mm (0.0110 in.)
0.10 mm (0.0039 in.)
Cylinder Bore
Cylinder Bore I.D.
New 73.006/
73.031 mm
(2.8742/
2.8752 in.)
77.000/
77.025 mm
(3.0315/
3.0325 in.)
80.000/
80.025 mm
(3.1496/
3.1506 in.)
82.988/83.013 mm
(3.2672/3.2682 in.)
Max. Wear Limit 73.070 mm
(2.8757 in.)
77.063 mm
(3.0340 in.)
80.065 mm
(3.1522 in.)
83.051 mm (3.2697 in.)
Max. Out-of-Round 0.13 mm
(0.0051 in.)
0.12 mm (0.0047 in.)
Max. Taper 0.05 mm (0.0020 in.)
Cylinder Head
Max. Out-of-Flatness 0.076 mm (0.003 in.) 0.1 mm (0.004 in.)
3
Values are in Metric units. Values in parentheses are English equivalents.
Specications
1124 690 07 Rev. H KohlerEngines.com

Kohler Command CV25 Specifications

General

Brand	Kohler
Model	Command CV25
Category	Engine
Language	English