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2025 Kohler Engine Command PRO CH740NG

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Overview

Availability Brochure

Year2025

MakeKohler Engine

ModelCommand PRO CH740NG

Product Features

Description

COMMAND PRO CH740NG

Command PRO gaseous fuel engines are designed to run on either natural gas or propane. This professional line of carbureted propane and natural gas engines eliminates bad gasoline issues and lets you skip fuel-system winterization.

Specifications

Engine type: 4-cycle, gasoline, OHV, cast iron cylinder liners, aluminum block
Displacement: 44 cu. in. (725 cc)
Bore: 3.3 in. (83 mm)
Stroke: 2.6 in. (67 mm)
Compression Ratio: 9.0:1
Dry Weight: 94 lb. (43 kg)
Oil Capacity: 2 US qt.(1.9 L)
Lubrication: Full pressure w/full-flow filter
Dimensions LxWxH: 14 x 17.7 x 19 in.
Engine Type: Commercial

Equipment Types

Generator

Features

Designed to operate on both propane and natural gas fuels
Cast iron cylinder liners provide lasting durability
Zero maintenance hydraulic valve train
Full pressure lubrication system to all bearings
KOHLER® 3-year commercial warranty

NOTES:

Horsepower ratings meet Society of Automotive Engineers Small Engine Test Code J1940. Actual engine horsepower maybe lower and affected by, but not limited to, accessories (air cleaner, exhaust, charging, cooling, fuel pump, etc.), application, engine speed and ambient operating conditions (temperature, humidity and altitude). For more information, contact Rehlko Engine Engineering department.

Product Specs

Engine

Engine Type	4-cycle, gasoline, OHV, cast iron cylinder liners, aluminum block
Bore x Stroke	3.3 x 2.6 in. (83 x 67 mm)
Displacement	44 cu. in. (725 cc)
Compression Ratio	9.0:1
Horsepower	19.5 HP (14.5 kW); Certified: 17.1 HP (12.7 kW)
Torque	30.8 ft. lb. (41.8 Nm)