Command PRO EFI Propane PCV860

KOHLER® Command PRO EFI propane engines are cleaner-burning, more fuel-efficient* options that save you cash hour after hour, year after year. They're becoming the new alternative to gasoline and diesel fuel and the alternative fuel engines of choice for commercial equipment.

  • Saves significantly on fuel, with less downtime for refueling*
  • KOHLER® EFI propane engines produce over 50% fewer hydrocarbon emissions, helping to reduce smog formation*
  • May be used on Ozone Action Days and can help you win "green" contracts
  • Advanced sensor technology allows engine to optimize performance by automatically adapting to operating conditions
  • Starts like your car - just turn the key and go
  • KOHLER® 3-year commercial warranty
  • *Compared to a comparable KOHLER carbureted engine under comparable loads and duty cycles
Owner's manual
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Service manual
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Engine type

Model Command PRO EFI Propane PCV860
HP (kW) [1] 29(21.63)
Displacement (cc) 50.3 (824)
Bore in (mm) 3.4 (86)
Stroke in (mm) 2.8 (71)
Compression Ratio 8.9:1
Dry Weight lbs (kg) 136 (61.7)
Lubrication Full pressure w/full-flow filter
Dimensions LxWxH (in)* 19.7 x 20.5 x 24
Certified Power HP (kW) [3] 28.54 (21.28)
Certified RPM 3600
Emissions Compliance
  • EPA Phase III
  • CARB Phase III
Engine Type Commercial

*Length is front to rear of engine. Width is valve cover to valve cover. Height is mounting surface to top of air cleaner.

1 Power (hp) and Torque (ft lbs) specifications for Kohler general purpose engines are rated pursuant to Society of Automotive Engineers (SAE) J1940 based on gross output testing performed according to SAE J1995 without the air cleaner and muffler. Actual engine power and torque are lower and affected by accessories (air cleaner, exhaust, charging, cooling, fuel pump, etc.), application, engine speed, ambient operating conditions (temperature, humidity and altitude) and other factors. This J1940 / J1995 rating provides consistent measurement to customers who may want to control the intake and exhaust features of the engine. For more information, contact Kohler Co. Engine Engineering Department. Kohler Co. reserves the right to change product specifications, designs and standard equipment without notice and without incurring obligation.

2 Inches of H20 @ 3600 RPM WOT

3 J1995 power and torque certified by 3rd Party Witness

Equipment Types

This engine powers the following equipment

  • Concrete Trowel
  • Concrete Saw
  • Blower
  • Stump Grinder
  • Zero-Turn Mower
  • Riding Mower
  • Pump
  • Light Tower
  • Wide-Area Walk-Behind
  • Wood Chipper
  • Welder
  • Generator
  • Floor Buffer
  • Curber

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Command PRO EFI Propane

Tough on performance. Easy on your wallet

Our market-leading KOHLER® Command PRO® EFI Propane engine series with closed-loop electronic fuel injection is designed run on propane fuel. Propane emits lower emissions than most other fuel types. Only closed-loop electronic fuel injections allows you to work more using less fuel. And to save you cash every hour, every year.