Piston, Piston Rings, And Piston Pin; Piston-To-Piston Pin Running Clearance - Kohler Courage SV710 Service Manual

CLEARANCE SPECIFICATIONS

Piston, Piston Rings, and Piston Pin

Piston Style A

Piston-to-Piston Pin Running Clearance

Pin Bore I.D.
New
Max. Wear Limit
Pin O.D.
New
Max. Wear Limit
Top Compression Ring-to-Groove Side Clearance
Middle Compression Ring-to-Groove Side Clearance
Oil Control Ring-to-Groove Side Clearance
Top and Center Compression Ring End Gap
New Bore
Used Bore (Max.)
Thrust Face O.D.
7
New
Max. Wear Limit
Piston Thrust Face-to-Cylinder Bore
New
Piston Style B
Piston-to-Piston Pin Running Clearance
Pin Bore I.D.
New
Max. Wear Limit
Pin O.D.
New
Max. Wear Limit
Top Compression Ring-to-Groove Side Clearance
Middle Compression Ring-to-Groove Side Clearance
Oil Control Ring-to-Groove Side Clearance
Top Compression Ring End Gap
New Bore
Used Bore (Max.)
Center Compression Ring End Gap
New Bore
Used Bore (Max.)
Thrust Face O.D.
7
New
Max. Wear Limit
Piston Thrust Face-to-Cylinder Bore
New
Values are in Metric units. Values in parentheses are English equivalents.
3
Measure 6 mm (0.236 in.) above bottom of piston skirt at right angles to piston pin.
7
32 690 01 Rev. G
3
7 Running Clearance
7 Running Clearance
KohlerEngines.com
SV710 SV715 SV720 SV725 SV730
SV810 SV820
0.006/0.017 mm (0.0002/0.0007 in.)
17.006/17.012 mm (0.6695/0.6698 in.)
17.025 mm (0.6703 in.)
16.995/17.000 mm (0.6691/0.6693 in.)
16.994 mm (0.6691 in.)
0.025/0.048 mm (0.0010/0.0019 in.)
0.015/0.037 mm (0.0006/0.0015 in.)
0.026/0.176 mm (0.0010/0.0070 in.)
0.25/0.56 mm (0.0100/0.0224 in.)
0.94 mm (0.037 in.)
82.947 mm (3.2656 in.)
82.802 mm (3.2599 in.)
0.06/0.100 mm (0.0023/0.0039 in.)
0.006/0.017 mm (0.0002/0.0007 in.)
17.006/17.012 mm (0.6695/0.6698 in.)
17.025 mm (0.6703 in.)
16.995/17.000 mm (0.6691/0.6693 in.)
16.994 mm (0.6691 in.)
0.030/0.070 mm (0.001/0.0026 in.)
0.030/0.070 mm (0.001/0.0026 in.)
0.060/0.190 mm (0.0022/0.0073 in.)
0.189/0.277 mm (0.0074/0.0109 in.)
0.531 mm (0.0209 in.)
1.519/1.797 mm (0.0598/0.0708 in.)
2.051 mm (0.0808 in.)
82.978 mm (3.2668 in.)
82.833 mm (3.2611 in.)
0.019/0.062 mm (0.0007/0.0024 in.)
Specifi cations
SV735 SV740
SV830 SV840
11