
Is the Pulsar 5,250W Dual Fuel Portable Generator Right for You?
When you need reliable backup power, whether for emergencies, job sites, or outdoor adventures, a portable generator can be a game-changer. The Pulsar 5,250W Dual Fuel Portable Generator with Switch and Go Technology (PG5250B) promises versatility and convenience, but does it live up to expectations? Let’s break down its features, performance, and real-world usability.

Power Output and Performance
This generator delivers 5,250W peak power on gasoline and 4,750W peak on LPG, making it a strong contender for medium to heavy-duty use. Here’s a quick comparison of its power output:
| Fuel Type | Peak Wattage | Rated Wattage |
|---|---|---|
| Gasoline | 5,250W | 4,250W |
| LPG | 4,750W | 3,850W |
Whether you’re running power tools, keeping essential appliances on during an outage, or powering an RV, this generator has enough muscle to handle it. The 224cc 4-stroke OHV engine is built to last, and the powder-coated steel frame adds durability against wear and tear.
Dual Fuel Flexibility
One of the standout features is the Switch and Go Technology, which lets you switch between gasoline and propane without shutting down the generator. This is incredibly useful when you’re low on one fuel type and need to keep things running.
- Gasoline: Longer runtime (up to 12 hours at half load) and higher peak wattage.
- LPG: Cleaner burning, less maintenance, and easier storage.
Having both options means you’re never stuck without power, no matter which fuel is available.
Outlets and Connectivity
The Pulsar PG5250B is packed with outlets to accommodate different devices:
- Two 120V AC outlets – Perfect for smaller electronics and appliances.
- One 30A RV port – Ideal for powering your RV or larger equipment.
- One 120/240V twist-lock outlet – Great for heavy-duty tools or backup home power.
This variety ensures you can connect everything from phones and laptops to refrigerators and power tools without needing extra adapters.
Portability and Design
Moving a generator shouldn’t feel like a workout, and this model makes it easy. The fold-down handle and never-flat wheels let you transport it smoothly, even over rough terrain. When not in use, the compact design helps with storage.

User-Friendly Features
- 3-in-1 digital meter – Tracks voltage, frequency, and runtime so you always know what’s happening.
- Low oil indicator and shutdown – Protects the engine from damage by alerting you or shutting off when oil levels are too low.
- Included propane hose – No need for extra purchases to start using LPG right away.
These small but thoughtful details make operation smoother and reduce the chances of unexpected hiccups.
Noise Level and Efficiency
While not the quietest generator on the market, it operates at a reasonable noise level for its power class—comparable to other mid-sized portable generators. If you’re using it in a residential area, consider placement to minimize disturbance.

Warranty and Support
Pulsar backs this generator with a 1-year limited warranty, which is standard for the category. While not the longest coverage, it provides peace of mind against manufacturing defects.
Final Verdict
The Pulsar 5,250W Dual Fuel Portable Generator is a solid choice if you need flexible, reliable power. Its dual-fuel capability, strong output, and user-friendly design make it a great fit for home backup, job sites, or outdoor use. The only downsides are the moderate noise level and average warranty length, but for the price, it’s a strong performer.
If you’re looking for a generator that balances power, convenience, and durability, this one deserves a spot on your shortlist.
Disclosure: As an Amazon Associate, I earn from qualifying purchases.

