Kohler Engines. Relentless Power. Legendary Performance.

Command PRO EFI

ECH440LE

ECH440LE

Starting the engine is the last thing you or your customer should worry about. That's why you want the KOHLER® Command PRO® EFI ECH440LE engine powering every piece of equipment. The ECH440 starts like your car, with no choking. There's no carb, so there's no carb downtime. Your equipment is always running - and earning - and your customers are more productive. Plus, this engine can help meet a rule proposed by The Consumer Product Safety Commission that limits CO emissions from portable generators.

HP
Shaft
Cylinders
Cooling
Fuel Type
Status
14 Horizontal Single Air New
Overview
Features
Specs
Overview

User-Friendly.

Easy access to all routine maintenance points. EFI diagnostic software provides quick and easy troubleshooting to minimize downtime (sold separately).

High Power Performance.

Automatically optimizes for fuel grade, fuel quality and altitude.

Reliable Starting.

No choke - starts just like your car. No carburetor - no carburetor problems.

Electronic Fuel Injection.

Less time refueling and better fuel economy than similarly sized carbureted engines.

Features

User-Friendly Maintenance.

  • Industry Standard PTO face and mounting feet
  • Dual oil fills and drains
  • No-tools-required all-season air cleaner
  • Easy access throttle and shutoff
  • Oil Sentry™ automatic low oil engine shutdown system
  • No carburetor maintenance required

High Power Performance.

  • Overhead valve design
  • Large displacement (429 cc)
  • High-inertia flywheel

Reliability and Long Life Design.

  • Quad-Clean™ four-stage cyclonic air cleaner
  • Warm-air intake system for cold-weather operation
  • Cast iron cylinder liner
  • Forged-steel crankshaft
  • Stellite-faced exhaust valve
  • Water trap to separate moisture in fuel
  • Fuel filters: fill neck & in tank
  • 3-year commercial warranty

Quiet, Smooth Operation.

  • Oversized muffler with heat shield
  • Mechanical governor
  • Sound-deadening alloy crankcase
  • Silenced air intake

Extended Run Times.

  • Large metal fuel tank
  • Swirl induction combustion chamber
Engine Uses
Specs

Engine Type:

4-cycle, gasoline, OHV, cast iron cylinder liners, aluminum block, electronic fuel injection

Model
Command PRO ECH440LE
J1940 Power hp(kW) 1 14 (10.4)
Displacement cu in (cc) 26.2 (429)
Bore in (mm) 3.5 (89)
Stroke in (mm) 2.7 (69)
Peak Torque lbs. ft (Nm) 30.8 (22.7)
Compression Ratio 8.03:1
Dry Weight lbs (kg) 72.8 (33)
Oil Capacity U.S. quarts (L) 1.1 (1.16)
Lubrication Splash
Dimensions L x W x H in 16.2 x 17.8 x 17.4
Backpressure Limit 2 40
* Length is valve cover to end of blower housing. Width is blower housing width. Height is mounting feet to top of cyclonic air cleaner.
1 Power (hp) and Torque (lbs ft) 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