Product Description The PREDATOR 5000-Watt Dual-Fuel SUPER QUIET Inverter Generator is a high-capacity portable power solution designed for recreational vehicles, camping, mobile businesses, outdoor events, workshops, and selected household backup applications. It combines gasoline and propane operation, pure sine-wave inverter technology, remote starting, an enclosed sound-reducing body, and an integrated carbon-monoxide shutdown system. Powered by a 224cc PREDATOR four-stroke engine, the generator produces up to 5,000 starting watts and 3,900 running watts on gasoline. When operated with propane, it provides lower output but adds the convenience of cleaner fuel storage and reduced gasoline-related maintenance. Harbor Freight lists the propane continuous output at approximately 3,600 running watts. Its 120V electrical system includes an RV-ready TT-30R receptacle, standard household outlets, USB charging ports, and a 12V DC connection. The generator does not provide 120/240V split-phase output, so it should not be presented as a whole-house generator or as a direct replacement for larger 240V backup units. The combination of quiet operation, long gasoline runtime, clean inverter power, wheels, a telescoping handle, and remote start makes this model particularly suitable for users who need more output than a compact 2,000- or 3,500-watt inverter generator while retaining recreational portability. Dual-Fuel Gasoline and Propane Operation The PREDATOR 5000 can operate on either: Unleaded gasoline Liquid propane Dual-fuel capability gives the operator greater flexibility during travel, camping, emergencies, and extended power interruptions. Gasoline provides the highest available electrical output and is generally preferable when operating equipment with demanding startup requirements. Propane produces slightly less power but offers important storage and maintenance advantages. Propane does not degrade as quickly as gasoline and usually leaves fewer deposits in the carburetor and fuel system. It can therefore be useful for emergency preparation and occasional use. Runtime on propane depends on the size and fill level of the connected cylinder, outdoor temperature, electrical demand, regulator performance, and fuel pressure. The generator should be shut down before switching fuel sources unless the owner’s manual specifically describes an approved changeover procedure. Fuel hoses, regulators, valves, and connections must be inspected before every use. Electrical Output on Gasoline When operating on gasoline, the generator provides: Maximum starting output: 5,000 watts Continuous running output: 3,900 watts Starting wattage is the temporary surge available when equipment containing a motor, compressor, or pump first starts. Running wattage is the continuous output available after connected devices are operating normally. Equipment with high startup demand may include: RV air conditioners Refrigerators Freezers Sump pumps Small air compressors Power tools Fans and blowers The total continuous demand of all connected equipment should remain below 3,900 watts when using gasoline. Enough unused capacity should also be maintained for temporary startup surges. Electrical Output on Propane Propane operation provides less output than gasoline because propane contains less usable energy per unit than gasoline. The continuous propane rating is approximately: Running output: 3,600 watts The precise propane starting-watt rating should be taken from the rating label or owner’s manual for the specific item number being sold. Harbor Freight’s published comparison information confirms 3,600 running watts on propane. When using propane, connected appliances should be calculated using the lower propane output rather than the gasoline rating. A group of devices that operates correctly on gasoline may overload the generator when it is switched to propane. 224cc PREDATOR Four-Stroke Engine The generator is powered by a 224cc PREDATOR four-stroke gasoline engine designed to support high portable-inverter output while remaining compact enough for recreational transportation. Its four-stroke construction keeps gasoline and lubricating oil in separate systems. Oil must be added and maintained according to the owner’s manual rather than mixed with the fuel. The engine includes: Electric starting Remote starting Manual recoil backup Automatic choke Electronic Speed Control Low-oil shutdown Enclosed air-cooling system Spark-arrestor-equipped exhaust The automatic choke simplifies cold starts by reducing the need for manual choke adjustment during normal electric or remote startup. Routine engine maintenance remains necessary even when propane is the primary fuel. The engine still requires oil changes, air-filter service, spark-plug inspection, cooling-system cleaning, and periodic operation. Remote Start and Stop The included wireless key fob allows the generator to be started and stopped from up to approximately 100 feet away under suitable conditions. Walls, vehicles, buildings, electrical interference, and a weak remote battery may reduce the effective distance. Remote starting is useful for: RV operation Campsites Mobile work areas Outdoor events Temporary backup installations Starting the generator during poor weather without standing directly beside it Before remote starting, the generator must already be: Positioned safely outdoors Supplied with sufficient fuel Filled with the correct engine oil Connected correctly Placed in remote-ready mode Clear of people and obstructions Located where exhaust cannot enter an occupied area Remote start does not replace the need to inspect the generator before operation. Push-Button Electric Start A push-button electric-start system allows the engine to be started and stopped directly from the control panel. Harbor Freight states that no manual choke operation is required during normal push-button startup. The electric-start battery should be maintained during storage. Long periods without charging or operation may discharge the battery and prevent electric or remote starting. A manual recoil starter provides a backup starting method if the electric-start battery is discharged, provided the generator is otherwise properly prepared. Pure Sine-Wave Inverter Technology The generator uses pure sine-wave inverter technology to produce stable 120V electricity suitable for many modern electronic devices. Compatible applications may include: Smartphones Laptop computers Televisions Camera equipment Audio systems Battery chargers Internet equipment RV electronics LED lighting Small office equipment Harbor Freight specifically identifies its pure sine-wave output as suitable for sensitive electronics such as phones, laptops, and televisions. Inverter technology first generates electrical power and then electronically regulates it into a stable waveform. This generally provides cleaner output than a basic open-frame conventional generator. The power requirements of sensitive medical, laboratory, or specialized commercial devices should still be confirmed before connection. Electronic Speed Control Electronic Speed Control allows the engine to automatically reduce speed when electrical demand is low. As the connected load increases, engine speed rises to provide additional output. This system can provide: Lower fuel consumption Reduced operating noise Longer runtime Reduced unnecessary engine speed More comfortable RV and camping operation For appliances or tools requiring a large startup surge, Electronic Speed Control may need to be switched off before the equipment is started. This allows the engine to remain ready to supply immediate peak output. SUPER QUIET Enclosed Housing The engine, inverter, and alternator components are enclosed inside a sound-reducing housing. Harbor Freight rates the operating sound level at approximately 61.7 dBA under its specified testing conditions. Actual noise will vary according to: Electrical load Engine speed Distance from the generator Surface material Nearby walls or vehicles Outdoor terrain Measurement method Electronic Speed Control setting The enclosed construction makes the generator quieter than many open-frame models, but it is not silent. The cooling openings must remain unobstructed during operation. Covering the generator or operating it inside a box, shed, vehicle, trailer, or other enclosure can cause overheating and dangerous exhaust accumulation. CO SECURE Carbon-Monoxide Shutdown CO SECURE technology monitors the air around the generator for unsafe carbon-monoxide accumulation. If harmful levels are detected, the system automatically shuts down the engine. This is a supplemental protection feature and does not make indoor operation safe. The generator must never be operated: Inside a house Inside a garage Inside an RV Inside a trailer Inside a tent Inside a shed In a basement In a truck bed with an enclosure Under an enclosed porch Near doors, windows, or vents The official manual warns that the generator should be operated outdoors at least 20 feet away from people and occupied structures, with exhaust directed away from buildings. Working carbon-monoxide alarms should also be installed inside occupied buildings. Long Gasoline Runtime The extra-large gasoline tank provides more than 18 hours of runtime under Harbor Freight’s specified low-load test conditions. Actual runtime depends on: Connected electrical demand Electronic Speed Control use Fuel quality Engine condition Ambient temperature Altitude Maintenance condition Frequency of appliance startup Fuel-tank fill level Runtime will be shorter when operating near the generator’s maximum continuous output. The integrated fuel gauge allows the operator to check the approximate gasoline level without opening the tank. RV-Ready 30-Amp Outlet The control panel includes a 120V TT-30R RV receptacle. This allows a compatible recreational vehicle to connect without relying entirely on standard household outlets. The 5,000-watt starting output can support many RV air conditioners, but actual compatibility depends on: Air-conditioner starting demand Air-conditioner running demand Soft-start equipment Battery charger load Refrigerator operation Microwave use Water-heater mode Other simultaneous RV loads A power-management approach may be necessary. For example, an RV air conditioner and microwave may need to be operated separately. This generator provides 120V output and should not be represented as providing 240V RV or household power. Integrated Electrical Outlets The generator includes: Two 120V 5-20R household-style outlets One 120V TT-30R RV outlet One 12V DC outlet One USB-C charging port One USB-A charging port Parallel connection ports This outlet configuration is confirmed by Harbor Freight’s current product listing. The USB connections provide convenient charging for compatible portable electronics. Charging performance depends on the connected device, cable, port capability, and generator operating status. Correctly rated outdoor extension cords and adapters should be used. Undersized cords can overheat and cause excessive voltage drop. Integrated Digital Display The generator includes a digital monitoring display that provides important operating information. Available information includes: Output power Output voltage Accumulated running hours The display helps the operator avoid excessive loading and track engine-maintenance intervals. The runtime meter should be checked regularly so oil changes and other maintenance are performed at the intervals stated in the operator’s manual. Parallel-Ready Capability Integrated parallel ports allow two compatible PREDATOR 5000-watt inverter generators to be connected using an approved parallel kit. Parallel operation can provide additional output for applications requiring more power than a single unit can supply. Harbor Freight states that two compatible 5000-watt units can be connected for approximately double the available power. Only an approved parallel kit and compatible generator models should be used. Ordinary electrical cords must never be used to combine generator outputs. A parallel kit is generally sold separately. Low-Oil Shutdown The engine includes an automatic low-oil shutdown system. If the oil level falls below the safe operating range, the engine shuts down to help protect internal components. This feature does not remove the need to inspect the oil level before every use. The generator should be positioned on a firm, level surface when checking oil or operating the engine. An uneven position can affect lubrication and oil-sensor operation. Engine oil may not be included in the retail package and must be added before the initial startup. Overload Protection Electronic overload protection monitors the inverter’s electrical output. If connected equipment exceeds the generator’s capacity, electrical output may be interrupted to protect the generator and connected devices. When an overload occurs: Disconnect or switch off connected appliances. Calculate the combined running wattage. Identify equipment with high starting demand. Reset the generator according to the manual. Reconnect essential loads individually. Repeatedly resetting the generator without reducing the load can cause unreliable operation and possible equipment damage. Telescoping Handle and Flat-Free Wheels The generator includes a telescoping transport handle and 5.5-inch flat-free wheels. Harbor Freight states that the wheels are more than 50% larger than those used on the compared earlier design, improving mobility across uneven ground. Flat-free wheels eliminate tire-pressure maintenance and cannot be punctured like pneumatic tires. The generator is still a heavy machine. Assistance may be required when lifting it into a truck, RV storage compartment, or elevated platform. The generator should be transported upright and properly secured. It must be switched off, cooled, and protected against fuel leakage before transportation. Suitable Home-Backup Applications The generator can support selected 120V household essentials during a power interruption. Potential applications include: Refrigerator Freezer Lights Television Internet modem and router Phone and laptop charging Small sump pump Selected furnace blower Small window air conditioner Fans Limited kitchen appliances It is not intended to power an entire home or equipment requiring 240V. It generally cannot directly support: 240V central air conditioning Electric clothes dryer Electric range Large electric water heater 240V well pump Whole-home transfer loads Large workshop machinery requiring 240V The generator must never be connected to a home by plugging it into a wall receptacle. Any connection to building wiring requires approved transfer equipment installed according to applicable electrical rules. Fuel and Storage Maintenance Fresh unleaded gasoline meeting the owner’s-manual requirements should be used. Gasoline can deteriorate during storage and form deposits inside the carburetor. Storage preparation may include: Adding approved fuel stabilizer Running treated fuel through the system Draining gasoline when required Closing the fuel valve Changing the engine oil Maintaining the starting battery Cleaning the exterior and cooling vents Storing the unit in a dry location Propane connections should be disconnected and capped before storage. Cylinders must be stored according to applicable propane-safety requirements. Routine Maintenance Regular maintenance helps preserve engine performance, electrical output, starting reliability, and safe operation. Routine service includes: Checking engine oil before operation Changing engine oil at the specified intervals Inspecting and cleaning the air filter Replacing the air filter when necessary Inspecting the spark plug Cleaning the spark arrestor Maintaining the electric-start battery Inspecting gasoline lines and fittings Inspecting the propane hose and regulator Checking outlet covers and controls Cleaning cooling openings Testing starting systems Monitoring accumulated running hours Preparing fuel systems for storage The generator should be switched off and allowed to cool before cleaning, refueling, transporting, or servicing. Water should not be sprayed into the control panel, electrical outlets, inverter compartment, air intake, exhaust, or cooling openings. Technical Specifications Specification Details Brand PREDATOR Product Name 5000-Watt Dual-Fuel SUPER QUIET Inverter Generator Primary Item Number 71367 Additional Item Numbers 70143 and 72872, depending on compliance version Product Type Enclosed Dual-Fuel Inverter Generator Engine Brand PREDATOR Engine Displacement 224cc Engine Type Four-Stroke OHV Fuel Options Gasoline and Liquid Propane Gasoline Starting Output 5,000 Watts Gasoline Running Output 3,900 Watts Propane Running Output Approximately 3,600 Watts Output Voltage 120V AC Frequency 60 Hz 240V Output No Inverter Type Pure Sine Wave Starting Methods Remote, Push-Button Electric and Recoil Remote Range Up to Approximately 100 Feet Automatic Choke Yes Electronic Speed Control Yes Sound Rating Approximately 61.7 dBA Gasoline Runtime More Than 18 Hours Under Rated Test Conditions Fuel Gauge Yes Carbon-Monoxide Protection CO SECURE Automatic Shutdown Low-Oil Shutdown Yes Overload Protection Electronic Digital Display Output Power, Voltage and Running Hours Household Outlets Two 120V 5-20R RV Outlet One 120V TT-30R DC Outlet One 12V DC USB Ports One USB-C and One USB-A Parallel Capability Yes Parallel Kit Sold Separately Transport Handle Telescoping Wheels 5.5-Inch Flat-Free Enclosure Sound-Reducing Closed Housing RV Ready Yes Sensitive-Electronics Capability Yes Recommended Applications RVs, Camping, Mobile Work and Selected Home Backup Indoor Operation Prohibited Safety Standard ANSI/PGMA G300 The main specifications—including the 224cc engine, 5,000 starting watts, 3,900 gasoline running watts, remote-start range, 61.7 dBA sound rating, more than 18 hours of gasoline runtime, TT-30 RV outlet, parallel ports, USB connections, and CO SECURE technology—are confirmed by Harbor Freight’s current official listing. What’s Included PREDATOR 5000-watt dual-fuel inverter generator 224cc PREDATOR four-stroke engine Pure sine-wave inverter system Integrated gasoline fuel tank Fuel-level gauge Propane regulator and connection equipment Push-button electric-start system Electric-start battery Wireless remote-start key fob Manual recoil starter Automatic choke system CO SECURE carbon-monoxide shutdown Electronic Speed Control Electronic overload protection Low-oil shutdown system Two 120V household outlets 120V TT-30R RV receptacle 12V DC connection USB-C charging port USB-A charging port Parallel connection ports Digital monitoring display Telescoping transport handle Flat-free transport wheels Owner’s documentation Gasoline, propane cylinder, engine oil, extension cords, parallel kit, generator cover, and home transfer equipment may not be included. Accessories Sold Separately Compatible PREDATOR parallel kit Propane cylinder Additional approved propane hose or regulator components Heavy-duty outdoor extension cords TT-30 RV power cord RV adapters Generator cover Electric-start battery maintainer Replacement remote battery Engine oil Oil-change accessories Replacement air filter Replacement spark plug Fuel stabilizer Surge-protection equipment Wheel and handle replacement components Approved 120V transfer equipment Outdoor power-inlet equipment Accessory compatibility should be confirmed using the complete generator item number before ordering. Ideal Applications Recreational vehicles RV air-conditioner operation Camping Tailgating Outdoor events Mobile businesses Food-service trailers with compatible 120V loads Small workshops Portable power tools Photography and video equipment Sensitive electronics Refrigerator and freezer backup Internet and communication equipment Selected sump pumps Small window air conditioners Limited 120V emergency home backup Users wanting gasoline and propane flexibility Users requiring remote starting Locations where quiet operation is important Applications requiring up to 3,900 continuous gasoline watts Users who may later add a second compatible parallel generator
The PREDATOR 5000-Watt Dual-Fuel SUPER QUIET Inverter Generator is a high-capacity portable power solution designed for recreational vehicles, camping, mobile businesses, outdoor events, workshops, and selected household backup applications. It combines gasoline and propane operation, pure sine-wave inverter technology, remote starting, an enclosed sound-reducing body, and an integrated carbon-monoxide shutdown system.
Powered by a 224cc PREDATOR four-stroke engine, the generator produces up to 5,000 starting watts and 3,900 running watts on gasoline. When operated with propane, it provides lower output but adds the convenience of cleaner fuel storage and reduced gasoline-related maintenance. Harbor Freight lists the propane continuous output at approximately 3,600 running watts.
Its 120V electrical system includes an RV-ready TT-30R receptacle, standard household outlets, USB charging ports, and a 12V DC connection. The generator does not provide 120/240V split-phase output, so it should not be presented as a whole-house generator or as a direct replacement for larger 240V backup units.
The combination of quiet operation, long gasoline runtime, clean inverter power, wheels, a telescoping handle, and remote start makes this model particularly suitable for users who need more output than a compact 2,000- or 3,500-watt inverter generator while retaining recreational portability.
The PREDATOR 5000 can operate on either:
Dual-fuel capability gives the operator greater flexibility during travel, camping, emergencies, and extended power interruptions.
Gasoline provides the highest available electrical output and is generally preferable when operating equipment with demanding startup requirements. Propane produces slightly less power but offers important storage and maintenance advantages.
Propane does not degrade as quickly as gasoline and usually leaves fewer deposits in the carburetor and fuel system. It can therefore be useful for emergency preparation and occasional use. Runtime on propane depends on the size and fill level of the connected cylinder, outdoor temperature, electrical demand, regulator performance, and fuel pressure.
The generator should be shut down before switching fuel sources unless the owner’s manual specifically describes an approved changeover procedure. Fuel hoses, regulators, valves, and connections must be inspected before every use.
When operating on gasoline, the generator provides:
Starting wattage is the temporary surge available when equipment containing a motor, compressor, or pump first starts. Running wattage is the continuous output available after connected devices are operating normally.
Equipment with high startup demand may include:
The total continuous demand of all connected equipment should remain below 3,900 watts when using gasoline. Enough unused capacity should also be maintained for temporary startup surges.
Propane operation provides less output than gasoline because propane contains less usable energy per unit than gasoline.
The continuous propane rating is approximately:
The precise propane starting-watt rating should be taken from the rating label or owner’s manual for the specific item number being sold. Harbor Freight’s published comparison information confirms 3,600 running watts on propane.
When using propane, connected appliances should be calculated using the lower propane output rather than the gasoline rating. A group of devices that operates correctly on gasoline may overload the generator when it is switched to propane.
The generator is powered by a 224cc PREDATOR four-stroke gasoline engine designed to support high portable-inverter output while remaining compact enough for recreational transportation.
Its four-stroke construction keeps gasoline and lubricating oil in separate systems. Oil must be added and maintained according to the owner’s manual rather than mixed with the fuel.
The engine includes:
The automatic choke simplifies cold starts by reducing the need for manual choke adjustment during normal electric or remote startup.
Routine engine maintenance remains necessary even when propane is the primary fuel. The engine still requires oil changes, air-filter service, spark-plug inspection, cooling-system cleaning, and periodic operation.
The included wireless key fob allows the generator to be started and stopped from up to approximately 100 feet away under suitable conditions. Walls, vehicles, buildings, electrical interference, and a weak remote battery may reduce the effective distance.
Remote starting is useful for:
Before remote starting, the generator must already be:
Remote start does not replace the need to inspect the generator before operation.
A push-button electric-start system allows the engine to be started and stopped directly from the control panel. Harbor Freight states that no manual choke operation is required during normal push-button startup.
The electric-start battery should be maintained during storage. Long periods without charging or operation may discharge the battery and prevent electric or remote starting.
A manual recoil starter provides a backup starting method if the electric-start battery is discharged, provided the generator is otherwise properly prepared.
The generator uses pure sine-wave inverter technology to produce stable 120V electricity suitable for many modern electronic devices.
Compatible applications may include:
Harbor Freight specifically identifies its pure sine-wave output as suitable for sensitive electronics such as phones, laptops, and televisions.
Inverter technology first generates electrical power and then electronically regulates it into a stable waveform. This generally provides cleaner output than a basic open-frame conventional generator.
The power requirements of sensitive medical, laboratory, or specialized commercial devices should still be confirmed before connection.
Electronic Speed Control allows the engine to automatically reduce speed when electrical demand is low. As the connected load increases, engine speed rises to provide additional output.
This system can provide:
For appliances or tools requiring a large startup surge, Electronic Speed Control may need to be switched off before the equipment is started. This allows the engine to remain ready to supply immediate peak output.
The engine, inverter, and alternator components are enclosed inside a sound-reducing housing. Harbor Freight rates the operating sound level at approximately 61.7 dBA under its specified testing conditions.
Actual noise will vary according to:
The enclosed construction makes the generator quieter than many open-frame models, but it is not silent.
The cooling openings must remain unobstructed during operation. Covering the generator or operating it inside a box, shed, vehicle, trailer, or other enclosure can cause overheating and dangerous exhaust accumulation.
CO SECURE technology monitors the air around the generator for unsafe carbon-monoxide accumulation. If harmful levels are detected, the system automatically shuts down the engine.
This is a supplemental protection feature and does not make indoor operation safe.
The generator must never be operated:
The official manual warns that the generator should be operated outdoors at least 20 feet away from people and occupied structures, with exhaust directed away from buildings.
Working carbon-monoxide alarms should also be installed inside occupied buildings.
The extra-large gasoline tank provides more than 18 hours of runtime under Harbor Freight’s specified low-load test conditions.
Actual runtime depends on:
Runtime will be shorter when operating near the generator’s maximum continuous output.
The integrated fuel gauge allows the operator to check the approximate gasoline level without opening the tank.
The control panel includes a 120V TT-30R RV receptacle. This allows a compatible recreational vehicle to connect without relying entirely on standard household outlets.
The 5,000-watt starting output can support many RV air conditioners, but actual compatibility depends on:
A power-management approach may be necessary. For example, an RV air conditioner and microwave may need to be operated separately.
This generator provides 120V output and should not be represented as providing 240V RV or household power.
The generator includes:
This outlet configuration is confirmed by Harbor Freight’s current product listing.
The USB connections provide convenient charging for compatible portable electronics. Charging performance depends on the connected device, cable, port capability, and generator operating status.
Correctly rated outdoor extension cords and adapters should be used. Undersized cords can overheat and cause excessive voltage drop.
The generator includes a digital monitoring display that provides important operating information.
Available information includes:
The display helps the operator avoid excessive loading and track engine-maintenance intervals.
The runtime meter should be checked regularly so oil changes and other maintenance are performed at the intervals stated in the operator’s manual.
Integrated parallel ports allow two compatible PREDATOR 5000-watt inverter generators to be connected using an approved parallel kit.
Parallel operation can provide additional output for applications requiring more power than a single unit can supply. Harbor Freight states that two compatible 5000-watt units can be connected for approximately double the available power.
Only an approved parallel kit and compatible generator models should be used. Ordinary electrical cords must never be used to combine generator outputs.
A parallel kit is generally sold separately.
The engine includes an automatic low-oil shutdown system. If the oil level falls below the safe operating range, the engine shuts down to help protect internal components.
This feature does not remove the need to inspect the oil level before every use.
The generator should be positioned on a firm, level surface when checking oil or operating the engine. An uneven position can affect lubrication and oil-sensor operation.
Engine oil may not be included in the retail package and must be added before the initial startup.
Electronic overload protection monitors the inverter’s electrical output.
If connected equipment exceeds the generator’s capacity, electrical output may be interrupted to protect the generator and connected devices.
When an overload occurs:
Repeatedly resetting the generator without reducing the load can cause unreliable operation and possible equipment damage.
The generator includes a telescoping transport handle and 5.5-inch flat-free wheels. Harbor Freight states that the wheels are more than 50% larger than those used on the compared earlier design, improving mobility across uneven ground.
Flat-free wheels eliminate tire-pressure maintenance and cannot be punctured like pneumatic tires.
The generator is still a heavy machine. Assistance may be required when lifting it into a truck, RV storage compartment, or elevated platform.
The generator should be transported upright and properly secured. It must be switched off, cooled, and protected against fuel leakage before transportation.
The generator can support selected 120V household essentials during a power interruption.
Potential applications include:
It is not intended to power an entire home or equipment requiring 240V.
It generally cannot directly support:
The generator must never be connected to a home by plugging it into a wall receptacle. Any connection to building wiring requires approved transfer equipment installed according to applicable electrical rules.
Fresh unleaded gasoline meeting the owner’s-manual requirements should be used.
Gasoline can deteriorate during storage and form deposits inside the carburetor. Storage preparation may include:
Propane connections should be disconnected and capped before storage. Cylinders must be stored according to applicable propane-safety requirements.
Regular maintenance helps preserve engine performance, electrical output, starting reliability, and safe operation.
Routine service includes:
The generator should be switched off and allowed to cool before cleaning, refueling, transporting, or servicing.
Water should not be sprayed into the control panel, electrical outlets, inverter compartment, air intake, exhaust, or cooling openings.
| Specification | Details |
|---|---|
| Brand | PREDATOR |
| Product Name | 5000-Watt Dual-Fuel SUPER QUIET Inverter Generator |
| Primary Item Number | 71367 |
| Additional Item Numbers | 70143 and 72872, depending on compliance version |
| Product Type | Enclosed Dual-Fuel Inverter Generator |
| Engine Brand | PREDATOR |
| Engine Displacement | 224cc |
| Engine Type | Four-Stroke OHV |
| Fuel Options | Gasoline and Liquid Propane |
| Gasoline Starting Output | 5,000 Watts |
| Gasoline Running Output | 3,900 Watts |
| Propane Running Output | Approximately 3,600 Watts |
| Output Voltage | 120V |
| AC Frequency | 60 Hz |
| 240V Output | No |
| Inverter Type | Pure Sine Wave |
| Starting Methods | Remote, Push-Button Electric and Recoil |
| Remote Range | Up to Approximately 100 Feet |
| Automatic Choke | Yes |
| Electronic Speed Control | Yes |
| Sound Rating | Approximately 61.7 dBA |
| Gasoline Runtime | More Than 18 Hours Under Rated Test Conditions |
| Fuel Gauge | Yes |
| Carbon-Monoxide Protection | CO SECURE Automatic Shutdown |
| Low-Oil Shutdown | Yes |
| Overload Protection | Electronic |
| Digital Display | Output Power, Voltage and Running Hours |
| Household Outlets | Two 120V 5-20R |
| RV Outlet | One 120V TT-30R |
| DC Outlet | One 12V DC |
| USB Ports | One USB-C and One USB-A |
| Parallel Capability | Yes |
| Parallel Kit | Sold Separately |
| Transport Handle | Telescoping |
| Wheels | 5.5-Inch Flat-Free |
| Enclosure | Sound-Reducing Closed Housing |
| RV Ready | Yes |
| Sensitive-Electronics Capability | Yes |
| Recommended Applications | RVs, Camping, Mobile Work and Selected Home Backup |
| Indoor Operation | Prohibited |
| Safety Standard | ANSI/PGMA G300 |
The main specifications—including the 224cc engine, 5,000 starting watts, 3,900 gasoline running watts, remote-start range, 61.7 dBA sound rating, more than 18 hours of gasoline runtime, TT-30 RV outlet, parallel ports, USB connections, and CO SECURE technology—are confirmed by Harbor Freight’s current official listing.
Gasoline, propane cylinder, engine oil, extension cords, parallel kit, generator cover, and home transfer equipment may not be included.
Accessory compatibility should be confirmed using the complete generator item number before ordering.
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