Pulsar · Inverter generator · Model PGD40iSCO
PGD40iSCO
Inverter Generator with CO Sentry

Infographic gallery
The deciding numbers, made visual.
4,000 starting watts
Size continuous loads against running watts and the largest motor startup against starting watts.
Gasoline
4.5 hr at 50% load
3,200W run
4,000W start
Fuel tank
1 gal
47 lb
Product weight
Not published on current Pulsar listing
Product dimensions
- Current Pulsar price
- $549.00
- Availability
- Available
- Warranty
- 3-year limited
Starting
recoil
Power quality
Clean inverter output; numeric THD not published on this listing
Voltage
120V AC
CO shutdown
Yes · CO Sentry
CARB / EPA compliant
Official product gallery
Product views and model infographics.
Pulsar’s own image set includes product views and, where provided, feature and specification graphics for this exact model.





Complete specifications
Every useful field, grouped for comparison.
Power, fuel, runtime, engine, outlet, price, availability, and warranty fields come from Pulsar’s current listings. Any dimension, weight, noise, or certification field Pulsar does not publish is labeled instead of estimated.
Product overview
When it comes to power on the go, the Pulsar PGD40iSCO portable inverter generator delivers big results in a compact, lightweight package. Weighing only 47 pounds, this unit operates at 4,000 peak watts and 3,200 running watts, making it a top choice for powering home, work, and recreational activities. And with its compact footprint, transportation and storage are a breeze.
Electrical output by fuel
- Gasoline
- 3,200W running / 4,000W starting
- Voltage / frequency
- 120V AC / 60 Hz
- Power quality
- Clean inverter output; numeric THD not published on this listing
Engine, fuel & runtime
- Engine
- 4-stroke OHV, 145 cc
- Starting system
- recoil
- Fuel tank
- 1 gal
- Gasoline runtime at 50%
- 4.5 hr at 50% load
- Sound rating
- 59 dB
Connections, size & ownership
- Outlets
- Whether you’re looking for a portable generator for camping, tailgating, or emergency backup power, the Pulsar PGD40iSCO is an excellent choice. With its reliable 145cc OHV air-cooled recoil start engine and one-gallon fuel tank, it provides up to 4.5 hours of runtime at half load. And with its two standard 120V 20-amp outlets and one 120V 30-amp RV outlet, you can power a variety of devices and appliances. Equipped with two standard 120v 20-amp outlets and one 120v 30-amp RV outlet
- Dimensions
- Not published on current Pulsar listing
- Product weight
- 47 lb
- Availability
- Available on current Pulsar listing
- Carbon-monoxide shutdown
- Yes — CO Sentry
- CARB / EPA status
- CARB / EPA compliant
- Warranty
- 3-year limited
- Pulsar model / SKU
- PGD40iSCO
Feature details
Clean inverter power
Clean inverter output; numeric THD not published on this listing for compatible electronics.
Gasoline simplicity
The current listing uses gasoline and publishes the corresponding maximum and rated output.
CO Sentry protection
The onboard sensor shuts the generator down when unsafe carbon-monoxide accumulation is detected.
Published half-load runtime
4.5 hr at 50% load on gasoline, based on Pulsar's current listing.
Best-fit uses
- RV and recreation
- Home essentials
- Jobsite tools
- Emergency backup
Standout features
- 4,000W maximum gasoline output
- Gasoline
- Inverter power architecture
- CO Sentry shutdown
Match it to the equipment you’ll actually run.
Use the independent wattage calculator before buying.