It is not recommended to remove the fuel tank and mount the tank away from the engine. Modifications to the engine will void the manufacturer warranty.
Kohler Horizontal 4-Stroke Diesel Engine - 9.1 HP, Air-Cooled, 12V Electric Start, Model# PA-KD440-2101C
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$5249.99
- Air-cooled 4-stroke diesel engine design for increased fuel efficiency with reduced emissions
- Horizontal shaft with counter clockwise rotation is counterbalanced, allowing for lower vibration and reduced sound levels
- Integrated sound dampener provides reduced noise levels
- SAE J609A Flange B bolt circle
- 5.25in.L x 10.25in.W mounting base
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Price for all two:
$5262.98
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Specifications
Specifications
Kohler Horizontal 4-Stroke Diesel Engine - 9.1 HP, Air-Cooled, 12V Electric Start, Model# PA-KD440-2101C
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Honda Engines GX Series 688cc Horizontal OHV V-Twin Engine, Model# GX630RHXQZE
Engine Displacement
Same
441 cc
688 cc
688 cc
688 cc
Engine Type
Same
Diesel Horizontal
GX Series OHV V-twin
GX Series OHV V-twin
GX Series OHV V-twin Commercial-duty
Start Type
Same
Electric
Electric
Electric
Electric
Cylinders (qty.)
Same
1
2
2
2
Cylinder Bore
Same
Cast Iron
Integrated
Integrated
Integrated
Net Power Output
Same
9.1 HP
22.1 HP
22.1 HP
20.8 HP
Compression Ratio
Same
20.3:1
9.3:1
9.3:1
9.3:1
Oil Capacity
Same
1.6 qt
2 qt
2.1 qt
2 qt
Low Oil Alert
Same
Yes
Yes
No
Yes
Shaft Rotation (From PTO Shaft Side)
Same
Counter Clockwise
Counter Clockwise
Counter Clockwise
Counter Clockwise
Governor System
Same
Yes
Mechanical
Mechanical
Mechanical
Ignition System
Same
Electronic
Electrical, Digital CDI W/variable Ignition Timing
Electrical, Digital CDI W/variable Ignition Timing
Electonic, Digital CDI W/variable Ignition Timing
Carburetor
Same
Direct Injection
(2) Barrel, Fuel Cut Solenoid, Inner Vent
Horizontal, Two-barrel Butterfly Valve, Internal Vent
2-barrel, Fuel Cut Solenoid, Inner Vent
Lubrication System
Same
Full Pressure With Full Flow Filter
Full Pressure
Forced Lubrication
Full Pressure
Auto Compression Release
Same
Yes
-
Yes
-
Cooling System
Same
Air
Air
Air
Air
Bore
Same
3.4 in
3.1 in
-
3.1 in
Stroke
Same
3 in
2.8 in
-
2.8 in
Air Cleaner Type
Same
Single Element
Dual Element
-
Dual Element
Charging System Amps
Same
20
20
-
2.7
Muffler Included
Same
Yes
No
-
No
Shaft Diameter
Same
-
1-1/8 in
1-1/8 in
1 in
Shaft Length
Same
-
3.5 in
2.9 in
2.9 in
Shaft Keyway
Same
-
0.25 in
0.25 in
0.25 in
Net Torque
Same
-
35.6 ft-lbs.
35.6 ft-lbs.
35.6 ft-lbs.
Crankshaft
Same
-
T-type
T-type
Q-type
Fuel Tank
Same
-
No
No
No
Low Oil Shutdown
Same
-
No
No
-
Bearing Type
Same
-
Ball
Ball
-
Choke Control
Same
-
Manual
-
Manual
Throttle Control
Same
-
Manual
-
Manual
PTO Height
Same
-
-
5.25 in
5.25 in
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