All GeneratorsDealsCompareMy PicksGenerator Finder
All GeneratorsDealsCompareMy PicksGenerator Finder
  • Guides
  • Blog
  • FAQ
  • Rankings

Helping you find the right generator for your needs with objective specs and clear comparisons.

Categories

  • Quiet Generators
  • Inverter Generators
  • Dual-Fuel
  • Home Backup
  • Portable
  • All Brands

Resources

  • Rankings
  • Compare Generators
  • Generator Finder
  • Deals
  • Buying Guides
  • Blog
  • FAQ
  • About Us

Legal

  • Terms of Service
  • Privacy Policy
  • DMCA
  • Disclosures

Disclosure

RightGenerator is reader-supported. When you buy through links on our site, we may earn an affiliate commission at no cost to you.

© 2026 RightGenerator. All rights reserved.

Compare Generators Side-by-Side

Select up to 4 generators to compare specs, power output, noise levels, runtime and more. Your compare URL is shareable.

  • Pulsar PGL9000BCO
  • VEVOR R2000iSP
  • Model PGL9000BCO
    Model PGL9000BCO

    Pulsar 8,100W Dual-Fuel Generator

    8100W
    Running
    63 dB
    Noise
    View details
  • Model R2000iSP
    Model R2000iSP

    VEVOR 1,800W Gas Generator

    1800W
    Running
    67 dB
    Noise
    View details
Quick charts
Each chart uses its own Y-axis scale (so numbers are comparable within a chart).
Running watts
W
Starting watts
W
Noise
dB
Runtime @50%
h
Running watts by fuel
Shows how output changes across gasoline/propane/natural gas (when available).
Generator Specifications Comparison
SpecificationPulsar PGL9000BCOVEVOR R2000iSP
General
Product type
Generator
Not available—
Fuel
Dual-Fuel
Gasoline
InverterNoNo
Parallel capableNoNo
RV readyNoNo
Running watts
Winner: Winner: 8100 W
1800 W
Starting watts
Winner: Winner: 9000 W
2900 W
Noise (lower limit)
Winner: Winner: 63 dB
67 dB
Weight
149 lbs
Winner: Winner: 48.5 lbs
Run time @50% load
Winner: Winner: 9.5 h
6 h
Run time @25% load
Not available—
Not available—
Fuel tank
7 gal
1.1 gal
Fuel gaugeYesNo
Approx. dimensions (L × W × H)
24.7 x 19.4 x 21.6
19.6 x 11.4 x 18.1
Electrical
Voltage (AC)
120/240V 60 Hz
120
Voltage (DC)
12
Not available—
GFCI outletsNoNo
Covered outletsNoNo
Automatic Voltage RegulationYesNo
THD
Not available—
Not available—
Engine
Engine
340 cc OHV 4-stroke
Not available—
Alternator
Not available—
Not available—
Starting system
Recoil, Electric
Not available—
Warranty
Warranty
3 years
Not available—
Power by fuel
GasolineNot available—Not available—
Running watts
8100 W
1800 W
Starting watts
9000 W
2900 W
Running amps (120V)
Not available—
Not available—
Running amps (240V)
Not available—
Not available—
Peak amps (120V)
Not available—
Not available—
Peak amps (240V)
Not available—
Not available—
Run time @50% load
9.5 h
6 h
Run time @25% load
Not available—
Not available—
PropaneNot available—Not available—
Running watts
6700 W
Not available—
Starting watts
7200 W
Not available—
Running amps (120V)
Not available—
Not available—
Running amps (240V)
Not available—
Not available—
Peak amps (120V)
Not available—
Not available—
Peak amps (240V)
Not available—
Not available—
Run time @50% load
4.5 h
Not available—
Run time @25% load
Not available—
Not available—
Other
Data center
Not available—
Not available—
Indicators
true
Not available—
Compliance
EPA, ANSI/PGMA G300-2023
Not available—
Security
Not available—
Not available—
Spark arrestorYesNo
Neutral
Not available—
Not available—
UPC
814726028824
Not available—
Core / High-priority specs
Running Watts (Gasoline)
8100
1800
Running Watts (Propane)
6700
Not available—
Starting Watts (Gasoline)
9000
2900
Starting Watts (Propane)
7200
Not available—
Runtime @ 50% Load (Gasoline)
9.5
6
Runtime @ 50% Load (Propane)
4.5
Not available—
AC Outlet Types
2x Duplex 120V 20A (5-20R)1x 120V 30A (L5-30R)1x 120/240V 30A (L14-30R)
Not available—
Electrical & power
Frequency
60
60
Engine & construction
Engine Type
OHV 4-stroke
Not available—
Engine Displacement
340
79.7
Engine Oil Type
10W-30
Not available—
Runtime & fuel system
Runtime @ 50% Load (Gasoline)
9.5
6
Runtime @ 50% Load (Propane)
4.5
Not available—
Safety & compliance
Overload Protection System
Low oil and overload protection, CO monitoring
Overload protection
Low Oil ProtectionYesNo
Carbon Monoxide MonitoringYesYes
Included equipment
Included Accessories
Oil, funnel, tool kit, propane hose, battery, and wheel kit
Not available—
Warranty & identification
Commercial Warranty
3
Not available—
Part Number
Not available—
R2000iSP
Additional specs
Summary
The Pulsar PGL9000BCO is a 9,000-watt dual-fuel portable generator equipped with CO Sentry, offering versatility and reliability for various power needs.
The VEVOR R2000iSP is a 1,800W gasoline inverter generator built for portability and selective-load backup. Its 2,900W starting surge handles refrigerators, window AC units, and power tools, while the 1,800W continuous rating anchors everyday use like camping, tailgating, and short-duration home outages. At 48.5 lbs and 19.6 x 11.4 x 18.1 inches, it prioritizes grab-and-go convenience over extended runtime.
  • Most Powerful
    Pulsar PGL9000BCO
    8100W running
  • Quietest
    Pulsar PGL9000BCO
    63 dB
  • Longest Runtime
    Pulsar PGL9000BCO
    9.5h at 50% load
Where to buy
Prices can change. We update these automatically.
Pulsar PGL9000BCO
Store links
No links yet.
VEVOR R2000iSP
Store links
No links yet.
Disclosure: Some links may be affiliate links. Specs and comparisons are never hidden.