Kohler Command V-Twin Horizontal Engine with Electric Start — 20 HP, 1 7/16in. x 4.45in. Shaft, Model# CH20S-6450

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- Kohler 20 HP Command V-Twin 4-cycle, horizontal engine
- Oil Capacity
- Includes muffler and exhaust guard
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Features + Benefits
- Kohler 20 HP Command V-Twin 4-cycle, horizontal engine
- Oil Capacity
- Includes muffler and exhaust guard
Key Specs
| Attribute | Specification |
|---|---|
item# | 60203 |
Brand | Kohler |
Manufacturer's Warranty | 24 months parts / 24 months labor |
Ship Weight | 122.5 LB |
Engine Displacement | 624 cc |
Engine Type | Command Pro V-Twin OHV |
Shaft Diameter | 1 7/16 in |
Shaft Length | 4.29 in |
Start Type | Electric |
Cylinders (qty.) | 2 |
Cylinder Bore | Cast Iron |
Compression Ratio | 8.5:1 |
Fuel Tank | No |
| Attribute | Specification |
|---|---|
Oil Capacity | 2 qt |
Shaft Rotation (From PTO Shaft Side) | Counterclockwise |
Ignition System | Electronic |
Carburetor | Fuel injection |
Lubrication System | Full pressure |
Auto Compression Release | Yes |
Cooling System | Air cooled |
Bore | 3 in |
Stroke | 2.64 in |
Air Cleaner Type | Dual element |
Fuel Filter | In line |
Charging System Amps | 20 |
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Warranty
Manufacturer's Warranty
24 months parts / 24 months labor
Extend Your Warranty Coverage with a Northern Protection Plan (NPP)
Replacement Plan — 1 Year
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Specifications
624 cc
270 cc
688 cc
688 cc
Command Pro V-Twin OHV
GX Series OHV Commercial-duty
GX Series OHV V-twin Commercial-duty
GX Series OHV V-twin Commercial-duty
1 7/16 in
1 in
1 in
1 in
4.29 in
3.23 in
2.9 in
2.9 in
Electric
Recoil
Electric
Electric
2
1
2
2
Cast Iron
Cast Iron
Integrated
Integrated
8.5:1
8.5:1
9.3:1
9.3:1
No
-
No
No
2 qt
1.16 qt
2 qt
2 qt
Counterclockwise
Counter Clockwise
Counter Clockwise
Counter Clockwise
Electronic
Electronic
Electonic, Digital CDI W/variable Ignition Timing
Electonic, Digital CDI W/variable Ignition Timing
Fuel injection
Float, External Vent
2-barrel, Fuel Cut Solenoid, Inner Vent
2-barrel, Fuel Cut Solenoid, Inner Vent
Full pressure
Splash
Full Pressure
Full Pressure
Yes
-
-
-
Air cooled
Air
Air
Air
3 in
3 in
3.1 in
3.1 in
2.64 in
2.3 in
2.8 in
2.8 in
Dual element
Dual Element
Dual Element
Dual Element
In line
Yes
-
-
20
-
20
17
-
14.1 ft-lbs.
35.6 ft-lbs.
35.6 ft-lbs.
-
H-type
Q-type
Q-type
-
5.25 in
5.25 in
5.25 in
-
8.5 HP
20.8 HP
20.8 HP
-
5.6 qt
-
-
-
Centrifugal Mechanical
Mechanical
Mechanical
-
Manual
Remote
Manual
-
Manual
Remote
Manual
-
-
0.25 in
0.25 in
-
-
Yes
No
-
-
No
No





