Predator 4,000W Gas Generator Review
The Predator 72613 is a portable generator offering 4000 running watts and 5000 starting watts, suitable for various power needs.
At a Glance
- Running Watts4000W
- Starting Watts5000W
- Fuel TypeGasoline
- Runtime (50%)15.6h
Where to buy
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Model Variations
Is this the right generator for you?
Here's the quick tradeoff view — what this model does well, and where it may not fit.
Pros
- Digital Display
- Fuel Gauge
- Low Oil Alert
- DC 12V Receptacle
- Multiple AC Receptacles
- Choke and Fuel Valve
- Air Filter
- Power Switch
- Ground Terminal
- Starter Handle
- CO Sensor Light
- AC 120V/240V Circuit Breaker
Cons
- recoil start only, no electric start
- no wheel kit included for portability
Summary
The Predator 72613 is a gasoline generator built around a 4000-running-watt output with 5000 starting watts available for the extra surge that comes when certain loads first kick on. That combination makes it a straightforward choice for shoppers who want a clear balance between steady power delivery and added headroom for start-up demands.
Because it runs on gasoline, the 72613 keeps fueling familiar and accessible, while its stated wattage figures give you a concrete sense of what it is designed to support: sustained operation at 4000 watts, plus a higher 5000-watt burst for starting.
Power & Runtime
With gasoline as its fuel type, the Predator 72613 pairs a 5.6-gallon fuel tank with a rated runtime of 15.6 hours at 50 percent load. In practical terms, that means the generator is designed to run for extended stretches when you are operating it at half of its capacity, which can be useful when you want longer intervals between refueling.
On the power side, 4000 running watts defines the continuous output you can plan around for ongoing use, while 5000 starting watts provides extra capacity for brief start-up surges. Together with the 15.6-hour runtime at 50 percent load, these numbers frame the generator as a steady source of portable power that can also handle short spikes in demand without immediately forcing you to scale back.
Recommended Audiences
- Shoppers who prefer gasoline-powered generators
- Homeowners needing emergency backup for essential circuits
- DIY enthusiasts and hobbyists needing reliable portable power
- First-time generator buyers looking for a dependable option
What this generator can power
At a Glance
- Continuous:4,000W(recommended usable: 3,200W)
- Surge:5,000W
- Output:120/240V
- Inverter:No
Big-item compatibility
May struggle with startup surge
Exceeds capacity
Exceeds capacity
Exceeds capacity
Example setups
Essentials
- Lights + Wi-Fi + Charging
- Refrigerator
- Furnace Blower
- Sump Pump (1/3 HP)
Est. running: 1,800W
Peak surge (single motor): 2,000W
Avoid starting multiple motor loads at the same time.
Essentials + Comfort
- Lights + Wi-Fi + Charging
- Refrigerator
- TV + Entertainment System
- Microwave
- Window AC (10,000 BTU)
Est. running: 2,900W
Peak surge (single motor): 2,000W
Avoid starting multiple motor loads at the same time.
Jobsite / Tools
- Lights + Wi-Fi + Charging
- Circular Saw (7 1/4")
Est. running: 1,600W
Peak surge (single motor): 2,800W
Avoid starting multiple motor loads at the same time.
These are estimates using typical wattage assumptions. Real appliances vary. Startup surges can be 2–6× the running wattage for motor-driven loads. 240V loads require a 120/240V generator and proper connection. Use a transfer switch or interlock kit; never backfeed a panel.
About Predator
Predator is recognized for its budget-friendly, high-performance generators, popular among homeowners and outdoor enthusiasts for reliable power solutions.
Full Specifications
Power
| Running Watts | 4,000 watts |
|---|---|
| Starting Watts | 5,000 watts |
Engine
| Engine Displacement | 224 cc |
|---|---|
| Engine Oil | 10W-30 above 32° F 5W-30 at 32° F or below |
| Engine Oil Capacity | 0.6 Qt |
| Spark Plug | NHSP® / Torch® LG® F6TC |
| Spark Arrestor | No |
Electrical
| Voltage (AC) | 120/240V |
|---|---|
| AC Frequency | 60 hz |
| Current | 34A at 120V; 17A at 240V amps |
| GFCI Outlets | No |
Other
| Automatic Low Oil Shutdown | Yes |
|---|---|
| Automatic Voltage Regulator | No |
| Carbon Monoxide Sensor | Yes |
| Covered Outlets | No |
| Electric Start | No |
| Fuel Gauge | No |
| Fuel Tank Capacity | 5.6 gallons |
| Inverter | No |
| Parallel Capable | No |
| Recoil Start | Yes |
| Remote Start | No |
| RV Ready | No |
| Starter Type | Recoil |
| Wheels | No |
Core
| Fuel Type | Gasoline |
|---|
Runtime
| Runtime @ 50% | 15.6 hours |
|---|
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