Kohler Electric Start Horizontal Engine - 20.5 HP, 674cc, Gasoline, 1 1/8in. Shaft Diameter, Model# PA-CH640-3264
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- Integrated oil coolers extend oil-change intervals and maintain low temperatures during the entire power range
- High-efficiency, heavy-duty air filters provide protection from debris and ensure longer service intervals
- Extra-large sleeve bearings support heavy loads in commercial and industrial environments
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Currently Viewing This Product
Specifications
674 cc
688 cc
688 cc
208 cc
Gasoline
GX Series OHV V-twin Commercial-duty
GX Series OHV V-twin Commercial-duty
XR Pro
1-1/8 in
1 in
1 in
3/4 in
28.5 mm
-
-
-
4 in
2.9 in
2.9 in
-
102 mm
-
-
-
Gasoline
-
-
-
Electric
Electric
Electric
Electric and Recoil
0.25 in
0.25 in
0.25 in
3/16 in
48.4 ft-lbs.
35.6 ft-lbs.
35.6 ft-lbs.
-
Hardened
Q-type
Q-type
Horizontal
6.125 in
5.25 in
5.25 in
4.17 in
2
2
2
1
Cast Iron
Integrated
Integrated
Cast Iron
20.5 HP
20.8 HP
20.8 HP
-
8.5:1
9.3:1
9.3:1
-
No
No
No
Yes
2 qt
2 qt
2 qt
-
Yes
Yes
Yes
No
3,600
-
-
-
87
-
-
-
Yes
-
-
No
Counter Clockwise
Counter Clockwise
Counter Clockwise
Counter Clockwise
Variable Speed
Mechanical
Mechanical
Mechanical
Electronic
Electonic, Digital CDI W/variable Ignition Timing
Electonic, Digital CDI W/variable Ignition Timing
Electronic
Smart-Choke
2-barrel, Fuel Cut Solenoid, Inner Vent
2-barrel, Fuel Cut Solenoid, Inner Vent
Float
Full pressure
Full Pressure
Full Pressure
Splash
Plain
-
-
Ball
No
-
-
No
Air
Air
Air
Air
3.1 in
3.1 in
3.1 in
-
2.6 in
2.8 in
2.8 in
-
Dual Element
Dual Element
Dual Element
Single Element
Remote
Manual
Remote
Yes
Remote
Manual
Remote
Manual
Yes
-
-
No
15
17
17
3
No
No
No
Yes
7in. dia. pilot, 5 5/8in. and 7 3/4in. bolt circles in
-
-
-
7.25 in
-
-
-
3.5 in
-
-
-
90.0000 lb
-
-
-
20.0 x 20.0 x 19.0 in
-
-
-
-
-
-
3.2 qt
-
-
-
No
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See All Kohler Horizontal Engines
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