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Kohler Engines (104)

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Crankshaft Diameter

(1)

5/8" (6)

7/8" (4)

3/4" (37)

1" (77)

1-1/8" (58)

1-7/16" (27)

1-1/2" (7)

20 mm (3)

22 mm (1)

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Crankshaft Length

.452" (1)

.5" (1)

.58" (1)

1-1/4" (1)

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2-7/16" (13)

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2.42" (5)

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2.63" (2)

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3" (13)

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4" (20)

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4.45" (3)

4.453" (6)

4.46" (13)

4.92" (1)

53mm (1)

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Shaft Size (Inches)

(2:1 Gear Red.) 20mm x 2-3/32 (1)

*6:1 Gear Reduction) 3/4 x 1.97 (1)

1 x 1.96 (1)

1 x 2 (10)

1 x 2-29/32 (12)

1 x 2-3/4 (1)

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1 x 3-5/32 (4)

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1-1/8 x 2.63 (3)

1-1/8 x 2.75 (1)

1-1/8 x 2.79 (6)

1-1/8 x 3 (2)

1-1/8 x 3-11/32 (7)

1-1/8 x 3-15/16 (1)

1-1/8 x 3-25/32 (1)

1-1/8 x 3-3/4 (6)

1-1/8 x 3-31/32 (1)

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1-1/8 x 3.35 (1)

1-1/8 x 3.55 (1)

1-1/8 x 3.85 (1)

1-1/8 x 4 (19)

1-1/8 x 4-5/16 (2)

1-1/8 x 4.45 (1)

1-1/8 x 4.92 (1)

1-7/16 x 4-1/2 (2)

1-7/16 x 4-29/64 (1)

1-7/16 x 4-5/16 (1)

1-7/16 x 4-7/16 (1)

1-7/16 x 4.37 (1)

1-7/16 x 4.42 (1)

1-7/16 x 4.45 (2)

1-7/16 x 4.453 (6)

1-7/16 x 4.46 (13)

1.5 x 0.5 (1)

2 x 3/4 (1)

20mm x 53mm (1)

22mm x 2-3/32 (2)

3/4 (tapered) x 2-53/64 (1)

3/4 x 1-13/16 (2)

3/4 x 1-29/64 (1)

3/4 x 2 (2)

3/4 x 2-1/2 (2)

3/4 x 2-27/64 (5)

3/4 x 2-3/64 (1)

3/4 x 2-5/16 (1)

3/4 x 2-7/16 (12)

3/4 x 2-9/16 (1)

3/4 x 2.38 (1)

3/4 x 2.42 (5)

5/8 (threaded) x 2-7/16 (1)

5/8 x 1-1/4 (1)

5/8 x 2-19/64 (1)

5/8 x 2-27/64 (1)

5/8-18 x 2-27/64 (2)

6:1 Red.(no clutch)1 x 3-5/32 (1)

6:1 red.-1 x 1-31/32 (1)

7/8 (22mm) x 2-23/32 (1)

7/8 x 2-23/32 (1)

7/8 x 2-25/32 (1)

Clutched PTO (2)

JIS Tapered (1)

Splined x .58 (1)

Tapered 7/8 x 4-11/64 (1)

Threaded 1 x 3-1/2 (1)

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CC (CCs)

118 (2)

127 (3)

163 (10)

196 (8)

205 (12)

208 (5)

25 (1)

250 (8)

270 (11)

277 (4)

305 (4)

306 (3)

308 (1)

35.8 (1)

389 (7)

420 (4)

429 (3)

479 (8)

49.4 (1)

537 (1)

570 (6)

627 (6)

674 (36)

688 (14)

724 (1)

725 (28)

745 (6)

747 (20)

824 (1)

896 (2)

98 (1)

993 (4)

999 (6)

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HP (HP)

1.0 (1)

1.3 (1)

10 (2)

10.7 (1)

11.7 (6)

14 (3)

16 (8)

18 (6)

19 (9)

2.1 (1)

2.8 (1)

20.5 (15)

20.8 (9)

21 (2)

22.5 (17)

23 (6)

23.5 (17)

24 (1)

25 (23)

26 (2)

26.5 (5)

27 (5)

3.5 (2)

30 (1)

31 (3)

32.5 (1)

35 (6)

37 (3)

4.8 (10)

5.5 (4)

6.5 (6)

7 (3)

7.9 (3)

8.5 (8)

9.5 (4)

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Starting System

12-Volt Key Start (116)

120-Volt Electric Start w/ Recoil Backup (6)

Recoil Only (62)

12-Volt w/ Recoil Backup (32)

12-Volt (No Key) (11)

Cylinders

1 (89)

2 (136)

Compression Ratio

8.0:1 (3)

8.1:1 (2)

8.2:1 (23)

8.3:1 (2)

8.4:1 (6)

8.5:1 (78)

8.6:1 (4)

8.7:1 (1)

8.8:1 (6)

8:1 (3)

9.0:1 (31)

9.1:1 (16)

9.3:1 (14)

9.4:1 (3)

9:1 (1)

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Kohler Command Pro CH730 725cc 23.5 Gross HP Electric Start Horizontal Engine, 1-7/16" x 4.46" Crankshaft, Tapped 5/8"-18

Model: PA-CH730-3004

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