You need maximum power. You expect rugged reliability. Welcome to the KOHLER Command PRO® series. With cast iron cylinder bores, overhead valve technology, larger-capacity oil and fuel filters, and high-performance spark plugs, our Command PRO® engines deliver years of nearly service-free operation. Because you need professional results, day after day.
A range of rugged performers deliver maximum power, torque, fuel efficiency, and long engine life.
Command PRO EFI Propane
Tough on Performance. Easy on Your Wallet and designed to run on clean burning propane.
Command PRO Flex Fuel EFI
Tough on Performance. Easy on Your Wallet and designed to run on ethanol blends up to E85.
Command PRO Gaseous Fuels
Professional Standards, Exceptional Results and designed to run on clean burning propane or natural gas.