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- Powerhorse 2500i
- Pulsar PG7600BiSRCO
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).
| Specification | Powerhorse 2500i | Pulsar PG7600BiSRCO |
|---|---|---|
| General | ||
| Product type | Generator | Generator |
| Fuel | Gasoline | Dual-Fuel |
| Inverter | Yes | Yes |
| Parallel capable | Yes | Yes |
| RV ready | No | No |
| Running watts | 1800 W | Winner: Winner: 6300 W |
| Starting watts | 2500 W | Winner: Winner: 7600 W |
| Noise (lower limit) | Winner: Winner: 62 dB | Winner: Winner: 62 dB |
| Weight | Winner: Winner: 48.3 lbs | 133.4 lbs |
| Run time @50% load | Winner: Winner: 9.5 h | 7 h |
| Run time @25% load | 10.5 h | Not available |
| Fuel tank | 1.2 gal | 3.96 gal |
| Fuel gauge | No | Yes |
| Approx. dimensions (L × W × H) | 20.4 x 12.5 x 18.3 | 27 x 20.8 x 21.7 |
| Electrical | ||
| Voltage (AC) | 120 | 120/240 |
| Voltage (DC) | Not available | 5 |
| GFCI outlets | No | Yes |
| Covered outlets | Yes | Yes |
| Automatic Voltage Regulation | Yes | Yes |
| THD | 3 % | 3 % |
| Engine | ||
| Engine | 80 cc OHV 4-stroke | 298 cc OHV 4-stroke |
| Alternator | Not available | Not available |
| Starting system | Recoil | Recoil, Electric, Remote |
| Warranty | ||
| Warranty | 2 years | 3 years |
| Power by fuel | ||
| Gasoline | Not available | Not available |
| Running watts | Not available | 6300 W |
| Starting watts | 2500 W | 7600 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 | 7 h |
| Run time @25% load | 10.5 h | Not available |
| Propane | Not available | Not available |
| Running watts | Not available | 5700 W |
| Starting watts | Not available | 6900 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 | Not available | 6 h |
| Run time @25% load | Not available | Not available |
| Other | ||
| Data center | Not available | Not available |
| Indicators | true | true |
| Compliance | EPA, ANSI/PGMA G300-2023 | EPA, ANSI/PGMA G300-2023 |
| Security | Not available | Not available |
| Spark arrestor | Yes | Yes |
| Neutral | Floating | true |
| UPC | 840321763969 | 814726029746 |
| Core / High-priority specs | ||
| Running Watts (Gasoline) | Not available | 6300 |
| Running Watts (Propane) | Not available | 5700 |
| Starting Watts (Gasoline) | 2500 | 7600 |
| Starting Watts (Propane) | Not available | 6900 |
| Runtime @ 50% Load (Gasoline) | 9.5 | 7 |
| Runtime @ 50% Load (Propane) | Not available | 6 |
| Runtime @ 25% Load (Gasoline) | 10.5 | Not available |
| AC Outlet Types | 1x Duplex 120V 20A (5-20R); 1x 120V 30A (L5-30R) | 1x Duplex 120V 20A (5-20R) GFCI; 1x 120V 30A (L5-30R); 1x 120/240V 50A (14-50R) |
| Electrical & power | ||
| Frequency | 60 | 60 |
| Engine & construction | ||
| Engine Type | 80 cc OHV 4-stroke | OHV 4-stroke |
| Engine Displacement | 80 | 298 |
| Cylinder Sleeve | Not available | Cylinder Sleeve |
| Engine Oil Type | Not available | 10W-30 |
| Runtime & fuel system | ||
| Runtime @ 25% Load (Gasoline) | 10.5 | Not available |
| Runtime @ 50% Load (Gasoline) | 9.5 | 7 |
| Runtime @ 50% Load (Propane) | Not available | 6 |
| Safety & compliance | ||
| Overload Protection System | Low oil and overload protection, CO monitoring | Low oil and overload protection |
| Low Oil Protection | Yes | Yes |
| Carbon Monoxide Monitoring | Yes | Yes |
| Included equipment | ||
| Included Accessories | Funnel and tool kit | Oil, funnel, tool kit, key fob, battery charger, propane hose, and battery |
| Warranty & identification | ||
| Commercial Warranty | 2 | Not available |
| Additional specs | ||
| Summary | The Powerhorse 2500i is a portable inverter generator delivering 2,500 surge watts and 1,800 rated watts, featuring a quiet 52dB operation, CO shutdown function, and parallel-ready design for increased power needs. | The Pulsar PG7600BiSRCO is a 7,600-watt dual-fuel inverter generator designed for reliable, clean power suitable for emergency backup, RV travel, mobile worksites, and outdoor events. It features inverter technology for stable sine wave output, dual fuel capability (gasoline and propane), and operates at a quiet 62 decibels. Additional features include remote start, LCD display, and parallel capability. |
- Most PowerfulPulsar PG7600BiSRCO6300W running
- QuietestPowerhorse 2500i62 dB
- Longest RuntimePowerhorse 2500i9.5h at 50% load
Where to buy
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Powerhorse 2500i
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Pulsar PG7600BiSRCO
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