The size of the 4 mounting bolts will be 7/16-20 UNF 28.
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Kohler Command PRO V-Twin Cylinder OHV Horizontal Engine, 22.5 HP, 674cc, 1.437in. x 4.41in. Shaft, Walker XT, Model# PA-CH680-3127

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- Integrated air coolers extend oil-change intervals and maintain low temperatures during entire power range
- High-efficiency, heavy-duty in-line air filters provide protection from debris and ensure longer service intervals
- Cast-iron cylinders with extra-large sleeve bearings support heavy loads in commercial and industrial environments
- Overhead valve technology provides greater volumetric efficiency and a higher compression ratio for improved fuel economy and cooling, reducing oil consumption
- Variable speed, mechanical governor for smooth performance
See full description
Description
Key Specs
Reviews
Q & A
Warranty
Compare
Product Summary
What's Included
- (1) Engine (1) Manual
Downloads
Features + Benefits

- Integrated air coolers extend oil-change intervals and maintain low temperatures during entire power range
- High-efficiency, heavy-duty in-line air filters provide protection from debris and ensure longer service intervals
- Cast-iron cylinders with extra-large sleeve bearings support heavy loads in commercial and industrial environments
- Overhead valve technology provides greater volumetric efficiency and a higher compression ratio for improved fuel economy and cooling, reducing oil consumption
- Variable speed, mechanical governor for smooth performance
- Smart-Choke® carburetor
- 15 Amp alternator, voltage regulator mounted on Walker mower frame
Key Specs
| Attribute | Specification |
|---|---|
item# | 114588 |
Brand | Kohler |
Manufacturer's Warranty | 36 months parts/36months labor |
Ship Weight | 107.0 LB |
Engine Displacement | 674 cc |
Engine Type | Command Pro V-twin |
Shaft Diameter | 0 in |
Shaft Length | Flush in |
Start Type | Electric |
Shaft Keyway | 0.375 in |
Net Torque | 36.8 ft-lbs. |
Crankshaft | 1.437 x 4.41 In |
Cylinders (qty.) | 2 |
Cylinder Bore | Cast Iron |
Net Power Output | 22.5 HP |
Compression Ratio | 8.5:1 |
| Attribute | Specification |
|---|---|
Fuel Tank Capacity | 2 qt |
Oil Capacity | 2 qt |
Shaft Rotation (From PTO Shaft Side) | Counter Clockwise |
Governor System | Variable Speed |
Ignition System | Electronic |
Carburetor | Smart Choke |
Lubrication System | Splash |
Cooling System | Air |
Bore | 3.2 in |
Stroke | 2.6 in |
Air Cleaner Type | Dual Element |
Throttle Control | Remote |
Fuel Filter | Yes |
Charging System Amps | 15 |
Muffler Included | No |
Reviews
Questions & Answers
Questions
-
· 2 years ago
What is the bolt size for the 4 engine mount bolts?
1 answer-
ProductExpert11· 2 years ago
Helpful?
-
Warranty
Manufacturer's Warranty
36 months parts/36months labor
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Specifications
674 cc
270 cc
389 cc
163 cc
Command Pro V-twin
GX Series OHV Commercial-duty
GX Series OHV Commercial-duty
GX Series OHV Commercial-duty
0 in
1 in
1 in
3/4 in
Flush in
3.23 in
3.48 in
2.43 in
Electric
Recoil
Electric and Recoil
Recoil
0.375 in
-
0.25 in
0.18 in
36.8 ft-lbs.
14.1 ft-lbs.
19.5 ft-lbs.
7.6 ft-lbs.
1.437 x 4.41 In
R-type
Q-type
Horizontal
2
1
1
1
Cast Iron
Cast Iron
Cast Iron
Cast Iron
22.5 HP
8.5 HP
11.7 HP
4.8 HP
8.5:1
8.5:1
8.0:1
9:1
2 qt
-
-
3.3 qt
2 qt
1.16 qt
1.16 qt
0.61 qt
Counter Clockwise
Counter Clockwise
Counter Clockwise
Counter Clockwise
Variable Speed
Centrifugal Mechanical
Centrifugal Mechanical
Centrifugal Mechanical
Electronic
Electronic
Electronic
Electronic
Smart Choke
Float, External Vent
Float, External Vent
Float, External Vent
Splash
Splash
Splash
Splash
Air
Air
Air
Air
3.2 in
3 in
3.5 in
2.7 in
2.6 in
2.3 in
2.5 in
1.8 in
Dual Element
Dual Element
Dual Element
Oil Bath
Remote
Remote
Remote
Remote
Yes
-
-
-
15
-
18
-
No
Yes
Yes
Yes
-
5.25 in
5.25 in
4.17 in
-
No
No
Yes
-
Yes
Yes
Yes
-
Ball
Ball
Ball
-
Yes
Yes
Yes
-
Manual
Manual
Manual
-
-
Yes
Yes



