Page Title

Honda GX620 Industrial Engine
• Ultra Quiet & Dependable V-Twin Engine
• Specially Designed For Use On LPG/Natural Gas
• CARB & EPA Certified

Fuel System
• Operates On Liquefied Petroleum Gas Or Natural Gas
• Simple Field Conversion Between Fuels
• Dual 12v D.C. Positive Lock-Off Valves For Added
Safety

General Information
Manufacturer: Honda
Model: GX-620
Type: 4-Cycle, 90º V, Overhead Valve
Horsepower: 20 Maximum (LPG) @ 3600 rpm
Cylinder Block Material: Aluminum
Cylinders: 2
Aspiration: Natural
Air Cleaner: Replaceable Dry Element
Displacement: 620 cc
Compression Ratio: 8.3:1
Bore: 77 mm
Stroke: 72 mm
RPM: 3600
Engine Governing: ± 5% - Mechanical
Sound Output: 68 dB(A) @ 23'

Honda GX670 Industrial Engine
• Ultra Quiet & Dependable V-Twin Engine
• Specially Designed For Use On LPG/Natural Gas
• CARB & EPA Certified

Fuel System
• Operates On Liquefied Petroleum Gas Or Natural Gas
• Simple Field Conversion Between Fuels
• Dual 12v D.C. Positive Lock-Off Valves For Added
Safety

General Information
Manufacturer: Honda
Model: GX-670
Type: 4-Cycle, 90º V, Overhead Valve
Horsepower: 24 Maximum (LPG) @ 3600 rpm
Cylinder Block Material: Aluminum
Cylinders: 2
Aspiration: Natural
Air Cleaner: Replaceable Dry Element
Displacement: 671 cc
Compression Ratio: 8.3:1
Bore: 77 mm
Stroke: 72 mm
RPM: 3600
Engine Governing: ± 5% - Mechanical
Sound Output: 69 dB(A) @ 23'

Briggs & Stratton Dihatsu LC3TM Engine
• In-line 3-Cylinder Liquid Cooled Engine
• Specifically Designed For Dry Fuel Operation
• Electronic Governing Provides 0.5% Frequency
Control
• Low Mount Oil Fill Ports & Drain Lines Provided
• Easily Accessible For Engine Services

Fuel System
• Operates On Liquefied Petroleum Gas Or Natural Gas
• Simple Field Conversion Between Fuels
• Integrated Governor - Throttle Body Assembly
• Includes Flex Fuel Line For Bulkhead Connection

General Engine Information
Manufacturer: Briggs & Stratton Dihatsu

Model: LC-3
Type: 4-Cycle, In-line-configuration
Horsepower: 31hp Maximum (LP)@ 3600RPM
Cylinder Block Material: Cast Iron
Cylinders: 3
Aspiration: Natural
Air Cleaner: Heavy Duty Replaceable Dry Element
Displacement: 950cc
Compression Ratio: 9.2:1
Bore: 35.6mm
Stroke: 15.39mm
RPM: 3600
Engine Governing: Electronic +/- 0.5%
Sound Output: 72dB(A) @ 23