Kohler Command Pro CH640 674cc 20.5 Gross HP Electric Start Horizontal Engine, 1-7/16" x 4.46" Crankshaft, Tapped 5/8" -18
Kohler Command Pro CH640 674cc 20.5 Gross HP Electric Start Horizontal Engine, 1-7/16" x 4.46" Crankshaft, Tapped 5/8" -18
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Features
Features
- Model# CH640-3202, 1-7/16" x 4.46" Crankshaft, Tapped 5/8"-18, W/ Panel
- Utility / General applications like mowers, compressors & grain augers
- KOHLER Command PRO™ CH640 V-Twin Cylinder Air-Cooled 4-Cycle Horizontal Gas Engine
- Produces 35 lbs./ft. peak torque- Power levels are stated gross torque per SAE J1953
- Fully Oil Pressurized Hydraulic Valve Lifters
- Push rods stay in constant contact with rocker arms
- Valve train is maintenance free- no adjustments needed
- Large Capacity In-Line Fuel Filter And Dual Element Air Filter
- Extra protection against dirt particles that can clog fuel lines
- Maximizes engine power and life
- Overhead Valve Technology
- Provides greater volumetric efficiency and higher compression ratio
- Produces more power, improved fuel economy/cooling, and reduces oil consumption
- Virtually no carbon buildup, reducing overall maintenance costs
- Variable Speed, Mechanical Governor
- Smooth performance, regardless of application or fluctuating demands for power
- KOHLER Command PRO
- Generates a stronger spark at low cranking speed
- Automatic Compression Release (ACR)
- Allows compression to escape during cranking to reduce pull force
- 12V Electric Starter & 15A Regulated Charging System
- Mechanical Fuel Pump- Gas Tank Not Included
Specifications
Engine
Engine Series
Command Pro
Engine Style
Horizontal
Engine Type
4-Cycle OHV
Cooling System
Air
Dry Weight
90 Lbs
Cylinders
2
CC
674 CCs
HP
20.5 HP
Max Torque
35.7 Lbs
Cylinder Bore Type
Cast Iron
Bore
3.1 Inches
Stroke
2.6 Inches
Compression Ratio
8.5:1
CARB
Yes
Systems
Charging System
15 Amps
Starting System
12-Volt Key Start
Ignition System
Electronic Spark
Lubrication
Lubrication
Pressurized
Oil Capacity
64 oz
Intake/Exhaust
Fuel
Gas
Air Cleaner
Dual Element
Fuel Tank
Not Included
Muffler
Not Included
Crankshaft
Crankshaft Rotation Direction
Counterclockwise
Shaft Size
1-7/16 x 4.46 Inch
Crankshaft End Tapped Size
5/8"-18
Crankshaft Type
Straight
Crankshaft Diameter
1-7/16"
Crankshaft Length
4.46"
Crankshaft Keyway Width
3/8 Inches
PTO Height
6-1/8 Inches
Overview
Weight
90 Pounds
Product Length
14 Inches
Product Width
17.7 Inches
Product Height
19 Inches
Dimensions
14 x 17.7 x 19.0
Consumer Warranty
3 Years
Commercial Warranty
3 Years
Features
Features
- Model# CH640-3202, 1-7/16" x 4.46" Crankshaft, Tapped 5/8"-18, W/ Panel
- Utility / General applications like mowers, compressors & grain augers
- KOHLER Command PRO™ CH640 V-Twin Cylinder Air-Cooled 4-Cycle Horizontal Gas Engine
- Produces 35 lbs./ft. peak torque- Power levels are stated gross torque per SAE J1953
- Fully Oil Pressurized Hydraulic Valve Lifters
- Push rods stay in constant contact with rocker arms
- Valve train is maintenance free- no adjustments needed
- Large Capacity In-Line Fuel Filter And Dual Element Air Filter
- Extra protection against dirt particles that can clog fuel lines
- Maximizes engine power and life
- Overhead Valve Technology
- Provides greater volumetric efficiency and higher compression ratio
- Produces more power, improved fuel economy/cooling, and reduces oil consumption
- Virtually no carbon buildup, reducing overall maintenance costs
- Variable Speed, Mechanical Governor
- Smooth performance, regardless of application or fluctuating demands for power
- KOHLER Command PRO
- Generates a stronger spark at low cranking speed
- Automatic Compression Release (ACR)
- Allows compression to escape during cranking to reduce pull force
- 12V Electric Starter & 15A Regulated Charging System
- Mechanical Fuel Pump- Gas Tank Not Included
Specifications
Engine
Engine Series
Command Pro
Engine Style
Horizontal
Engine Type
4-Cycle OHV
Cooling System
Air
Dry Weight
90 Lbs
Cylinders
2
CC
674 CCs
HP
20.5 HP
Max Torque
35.7 Lbs
Cylinder Bore Type
Cast Iron
Bore
3.1 Inches
Stroke
2.6 Inches
Compression Ratio
8.5:1
CARB
Yes
Systems
Charging System
15 Amps
Starting System
12-Volt Key Start
Ignition System
Electronic Spark
Lubrication
Lubrication
Pressurized
Oil Capacity
64 oz
Intake/Exhaust
Fuel
Gas
Air Cleaner
Dual Element
Fuel Tank
Not Included
Muffler
Not Included
Crankshaft
Crankshaft Rotation Direction
Counterclockwise
Shaft Size
1-7/16 x 4.46 Inch
Crankshaft End Tapped Size
5/8"-18
Crankshaft Type
Straight
Crankshaft Diameter
1-7/16"
Crankshaft Length
4.46"
Crankshaft Keyway Width
3/8 Inches
PTO Height
6-1/8 Inches
Overview
Weight
90 Pounds
Product Length
14 Inches
Product Width
17.7 Inches
Product Height
19 Inches
Dimensions
14 x 17.7 x 19.0
Consumer Warranty
3 Years
Commercial Warranty
3 Years
Product Specs
+−
Specifications
Engine
Engine Series
Command Pro
Engine Style
Horizontal
Engine Type
4-Cycle OHV
Cooling System
Air
Dry Weight
90 Lbs
Cylinders
2
CC
674 CCs
HP
20.5 HP
Max Torque
35.7 Lbs
Cylinder Bore Type
Cast Iron
Bore
3.1 Inches
Stroke
2.6 Inches
Compression Ratio
8.5:1
CARB
Yes
Systems
Charging System
15 Amps
Starting System
12-Volt Key Start
Ignition System
Electronic Spark
Lubrication
Lubrication
Pressurized
Oil Capacity
64 oz
Intake/Exhaust
Fuel
Gas
Air Cleaner
Dual Element
Fuel Tank
Not Included
Muffler
Not Included
Crankshaft
Crankshaft Rotation Direction
Counterclockwise
Shaft Size
1-7/16 x 4.46 Inch
Crankshaft End Tapped Size
5/8"-18
Crankshaft Type
Straight
Crankshaft Diameter
1-7/16"
Crankshaft Length
4.46"
Crankshaft Keyway Width
3/8 Inches
PTO Height
6-1/8 Inches
Overview
Weight
90 Pounds
Product Length
14 Inches
Product Width
17.7 Inches
Product Height
19 Inches
Dimensions
14 x 17.7 x 19.0
Consumer Warranty
3 Years
Commercial Warranty
3 Years
Reviews
+−
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Kohler Command Pro CH640 674cc 20.5 Gross HP Electric Start Horizontal Engine, 1-7/16" x 4.46" Crankshaft, Tapped 5/8" -18
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