The Predator 4550 Watt Open-Frame Inverter Generator (Model 59192) offers 3650 running watts and 4550 starting watts, featuring CO SECURE Technology for safety, and is suitable for various applications including camping and RV use.
Disclosure: Some links may be affiliate links. Specs and comparisons are never hidden.
Here's the quick tradeoff view — what this model does well, and where it may not fit.



The Predator 59192 is a gasoline-powered generator built around a 3,650 running-watt output with 4,550 starting watts available for higher-demand start-ups. That combination gives it a clear role as a portable power source that can handle steady loads while still having extra headroom when a tool or appliance first kicks on.
Because it runs on gasoline, it fits shoppers who want a familiar fuel choice while still delivering meaningful wattage for practical, day-to-day backup and jobsite needs. The model name 59192 keeps it easy to identify when comparing Predator options by output.
With 3,650 running watts, the Predator 59192 is designed to sustain power delivery for connected loads, while its 4,550 starting watts help it accommodate the brief surge that occurs when certain devices start. In real use, that starting capacity is what helps reduce the chance of a stall when a higher-draw item transitions from off to on.
Noise is rated at 64.6 dBA, which frames how present the generator will sound while operating. Paired with its gasoline fuel type, the overall experience centers on straightforward fueling and a defined sound level that can matter when you are running power near a home or a work area.
At 77 lbs, the Predator 59192 lands in a weight range that many users can move with planning, especially when portability is a priority alongside higher wattage. Its physical footprint of 20.86 x 18.11 x 17.71 inches also helps set expectations for where it can be stored and how easily it can fit into a vehicle or a garage corner.
Those dimensions keep the unit compact enough to think in terms of practical placement, whether you are staging it for emergency use or transporting it to where power is needed.
Needs 240V output
Needs 240V output
Needs 240V output
Needs 240V output
Est. running: 1,800W
Peak surge (single motor): 2,000W
Avoid starting multiple motor loads at the same time.
Est. running: 2,900W
Peak surge (single motor): 2,000W
Avoid starting multiple motor loads at the same time.
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.
Predator is recognized for its budget-friendly, high-performance generators, popular among homeowners and outdoor enthusiasts for reliable power solutions.
| Running Watts | 3,650 watts |
|---|---|
| Starting Watts | 4,550 watts |
| Engine Displacement | 223 cc |
|---|---|
| Spark Arrestor | No |
| Voltage (AC) | 120V |
|---|---|
| GFCI Outlets | No |
| Dimensions | 20.86 x 18.11 x 17.71 inches |
|---|---|
| Weight | 77 lbs |
| Automatic Low Oil Shutdown | Yes |
|---|---|
| Automatic Voltage Regulator | No |
| Covered Outlets | No |
| Fuel Gauge | No |
| Inverter | No |
| Noise Level | 64.6 dBA |
| Parallel Capable | No |
| Recoil Start | Yes |
| RV Ready | No |
| Starter Type | Recoil |
| Fuel Type | Gasoline |
|---|
Generators worth considering based on similar specs and popular comparisons
Describe your ownership experience. No links, prices, or retailer mentions.