Close
Skip to content

Close

Kohler Command Pro OHV Horizontal Engine — 747CC, 23.5 HP, 20 Amp, Model# PA-CH732-3000

Item# 56105
Close
Kohler Command Pro OHV Horizontal Engine — 747CC, 23.5 HP, 20 Amp, Model# PA-CH732-3000

Hover over image to zoom

Click image to enlarge

Tap image to enlarge

Only $1799.99
Add to Cart
  • 1.437in.dia. x 4.46in.L shaft
  • 5 5/8in. and 7 3/4in. bolt circles; 7in. pilot
  • 7 1/4in.L x 3 1/2in.W mounting base
  • Electric start with regulator
  • High-performance spark plugs
See full description
Factory Shipped —
Estimated Delivery: 5 - 7 Business Days
Ship it | See Shipping Options
Not Available in Stores
 

Product Summary

This Kohler Command Pro® OHV Horizontal Engine has a full pressure lubrication system and user-friendly maintenance for quiet and smooth operation, high performance and exceptional reliability. 20 Amp charging. CARB and EPA emission-certified.

What's Included
  •  (1) Engine

Features + Benefits

  • 1.437in.dia. x 4.46in.L shaft
  • 5 5/8in. and 7 3/4in. bolt circles; 7in. pilot
  • 7 1/4in.L x 3 1/2in.W mounting base
  • Electric start with regulator
  • High-performance spark plugs
  • Full pressure lubrication system
  • Large dual oil drains for faster oil changes
  • Overhead valve design (OHV)
  • Integrated oil cooler
  • High-efficiency fan and screen
  • Cast iron cylinder liners
  • Electronic ignition system for easy, dependable starts
  • Engine-mounted controls for easy access
  • Easy access top-mounted quick-change spin-on oil filter
  • Large in-line fuel filter
  • Heavy-duty air cleaner
  • Heavy-duty bearings
  • Hardened crank shaft journals
  • 2-barrel carburetor
  • Solenoid shift starter
Key Specs
Item# 56105
Brand Kohler Engines
Manufacturer's Warranty 3 year limited warranty
Ship Weight 120.0 lbs
Engine Displacement (cc) 747
Start Type Electric
Application Aerator, chipper/shredder, dethatcher, zero-turn mower, construction
Engine Type Horizontal OHV
Net Power Output (HP) 23.5
Torque (ft./lbs.) 40.4
Displacement (cu. in.) 747
Shaft Output CCW
Crankshaft Hardened
Shaft Diameter (in.) 1.437
Shaft Length (in.) 4.46
Shaft Keyway (in.) 0.375
Shaft End Tapped (Diameter (in.)/Threads per inch) Drilled/tapped, 1.5 Deep x 5/8-18 UNF
Shaft Rotation (From PTO Shaft Side) CCW
Bearing Type Heavy-duty
Cylinders (qty.) 2
Cylinder Bore Cast iron liners
Bore x Stroke (in.) 3.3 x 2.7
Compression Ratio 9.1:1
Cooling System Air
Air Cleaner Type Canister type
Fuel Type Gasoline
Fuel Pump Mechanical
Fuel Filter Large capacity in-line
Oil Capacity (qt.) 2
Lubrication System Splash
Low Oil Alert Oil sentry, installed/wired, not connected
Low Oil Shutdown Yes, Oil sentry, installed/wired, not connected
Ignition System Electronic
Governor System Variable speed
Carburetor Smart choke, 2 barrel
Throttle Control Engine-mounted controls
Choke Control Remote
Max. RPM 3,600
Charging System Amps 20A alternator
Muffler Included No
Auto Compression Release Yes
Bolt Circle (in.) 5 5/8, 7 3/4, 7 in. pilot
Mounting Base L x W (in.) 7 1/4 x 3 1/2
Mounting Bolt Pattern L x W (in.) 7 1/4 x 3 1/2
Dimensions L x W x H (in.) 14.6 x 17.7 x 26.5
EPA/CARB Approval (California Air Resource Board) Yes
Product Weight (lbs.) 108

Customer Reviews

Product Question + Answer
Replacement Parts
Call To Order: 1-800-657-0516

Mon - Fri 7:00 AM - 6:00 PM (Central)
Sat 7:00 AM - 3:00 PM (Central)

Don't Know Your Part Number?

Locating the part number for your item ahead of time will help ensure you quickly receive the correct items.

Find Parts
Parts + Service Available at Stores

Look for stores that have this icon:

parts + service Parts + Service

Find Stores

Warranty

Compare with Most Popular 601cc - 900cc Kohler Horizontal Engines

See All 601cc - 900cc Kohler Horizontal Engines
 
 
 
Currently Viewing
 
 
 
Item# 44600
(Not Yet Rated - New)
 
Only $1249.99
Item# 24832
(Not Yet Rated - New)
 
Only $1599.99
Item# 56105
Kohler Command Pro OHV Horizontal Engine — 747CC, 23.5 HP, 20 Amp, Model# PA-CH732-3000 The price is $1,799.99.
Kohler Command Pro OHV Horizontal Engine — 747CC, 23.5 HP, 20 Amp, Model# PA-CH732-3000
(Not Yet Rated - New)
 
Only $1799.99
Item# 24791
(Not Yet Rated - New)
 
Only $1999.99
Item# 56106
(Not Yet Rated - New)
 
Only $2329.99
Engine Displacement (cc)
674 725 747 725 999
Start Type
Electric Electric Electric Electric Electric
Application Garden tractor, zero-turn mower, sand trap rake, utility vehicle Stump grinders, construction equipment, grain augers Aerator, chipper/shredder, dethatcher, zero-turn mower, construction Exmark ZTR mowers Construction, log splitter, chipper/shredder, mower
Engine Type Gasoline Gasoline Horizontal OHV Horizontal Command Pro OHV
Net Power Output (HP) - - 23.5 - 35
Torque (ft./lbs.)
35 (47.5 Nm) at 3,600 RPM 38.4 (52.1 Nm) at 3,600 RPM 40.4 38.4 (52.1 Nm) at 3,600 RPM 54.5
Displacement (cu. in.)
41 725 747 44 999
Shaft Output
Horizontal CCW CCW CCW CCW
Crankshaft Hardened Hardened Hardened Hardened Hardened
Shaft Diameter (in.) 1 1.437 1.437 1 1/8 1.437
Shaft Length (in.) 3 4.453 4.46 2 3/4 4.46
Shaft Keyway (in.)
3/8 0.375 0.375 0.250 0.375
Shaft End Tapped (Diameter (in.)/Threads per inch) 1 x 3/8-24 UNF 5/8–18 UNF Drilled/tapped, 1.5 Deep x 5/8-18 UNF 7/16-20 unf Drilled/tapped, 1.5 Deep x 5/8-18 UNF
Shaft Rotation (From PTO Shaft Side) CCW CCW CCW CCW CCW
PTO Height (in.) 6 1/8 6.125 - 6 1/8 -
Bearing Type
No Sleeve Heavy-duty - Heavy-duty
Cylinders (qty.)
2 2 2 2 2
Cylinder Bore
Cast iron Cast iron liner Cast iron liners Cast iron Cast iron sleeve
Bore x Stroke (in.)
3 x 2.6 3.3 x 2.6 3.3 x 2.7 - 3.5 x 3.1
Compression Ratio
8.5:1 9:1 9.1:1 9:1 8.8:1
Cooling System
Air cooled Air Air Air Air
Air Cleaner Type
Dual element Dual element Canister type Heavy-duty canister Canister type
Fuel Type Gasoline Gasoline Gasoline Gas Gasoline
Fuel Pump
Mechanical Mechanical Mechanical Mechanical Mechanical
Fuel Filter
In line Yes Large capacity in-line Yes Large capacity in-line
Oil Capacity (qt.)
2 2 2 2 2
Lubrication System
Full-pressure lubrication w/full-flow filter Full pressure Splash Full pressure Full pressure lubrication
Low Oil Alert
Oil Sentry, shipped disconnected Yes Oil sentry, installed/wired, not connected Yes Oil sentry, installed/wired, not connected
Low Oil Shutdown
Yes Yes Yes, Oil sentry, installed/wired, not connected Yes Yes, Oil sentry, installed/wired, not connected
Ignition System
Electronic Electronic Electronic Electronic Electronic
Governor System
Variable speed Mechanical Variable speed Mechanical Variable speed
Carburetor
Smart Choke Smart choke Smart choke, 2 barrel Smart choke Smart choke
Throttle Control
Remote Engine mounted w/keyswitch Engine-mounted controls Remote Remote
Choke Control
Remote Engine mounted w/keyswitch Remote Remote Smart choke
Max. RPM
3,600 3,600 3,600 3,600 3,600
Charging System Amps 15 20A regulated 20A alternator 20 25A alternator, regulated
Muffler Included
No No No Yes No
Flywheel Brake No - - - -
Auto Compression Release
No - Yes - Yes
Bolt Circle (in.) 5, 6 1/2, 7 3/4; 5 3/4 pilot 5.625 and 7.75, 7 in. pilot 5 5/8, 7 3/4, 7 in. pilot 5 5/8 and 7 3/4, 7 in. pilot -
Mounting Base L x W (in.)
7 1/4 x 3 1/2 7.250 x 3.504 7 1/4 x 3 1/2 7 1/4 x 3 1/2 5 5/8, 7 3/4, 7in. pilot
Mounting Bolt Pattern L x W (in.) 7 1/4 x 3 1/2 7.250 x 3.504 7 1/4 x 3 1/2 7 1/4 x 3 1/2 5 5/8, 7 3/4
Dimensions L x W x H (in.)
14 x 17 7/10 x 19 14 x 17 3/4 x 19 14.6 x 17.7 x 26.5 14 x 17 3/4 x 26 1/2 15.3 x 19 x 27.5
EPA/CARB Approval (California Air Resource Board)
Yes Yes Yes Yes Yes
Product Weight (lbs.) - - 108 - 132