GenMax GM5500i
5000 W, gasoline
Briggs & Stratton Q6500
Generator · QuietPower. Specs from the manufacturer page (checked ).
The Briggs & Stratton Q6500 is an inverter generator rated for 5000 running watts and 6500 starting watts. It has a 306cc integrated engine/alternator with up to 14 hours of run time at 25% load. It includes CO Guard carbon monoxide shutdown technology.
View at Briggs & Stratton →Sponsored link; we may earn a commission.
Running
5000W
Peak / surge
6500W
CO shutoff
Yes
Weight
63.05kg
Warranty
2yr
Key features
- Inverter technology, described as 60% quieter than standard generators
- 306cc integrated engine/alternator, up to 14 hours of run time at 25% load
- Outlets: 120A-20A (4), USB (2), and one 120V-240V locking outlet
- Recoil start
- CO Guard carbon monoxide shutdown technology (patent-pending)
- Low oil shutdown
- Fuel gauge
- Telescoping suitcase-style handle
- All-steel frame in a protective, noise-reducing shell
What it is for
- Backup power during power outages
Specifications
| Running watts | 5000 W |
|---|---|
| Peak / surge | 6500 W |
| CO shutoff | Yes |
| AC output voltage | 120V-240V |
| Weight | 63.05 kg (139.0 lb) |
| Dimensions | 63.0 × 53.8 × 54.6 cm (24.8 × 21.2 × 21.5 in) |
| Warranty | 2 years |
From the Briggs & Stratton page. Values the manufacturer does not publish are left out.
Similar inverter & portable generators
WEN DF623X
5000 W, dual-fuel
WEN GN6000
5000 W, gasoline
WEN GN625i
5000 W, gasoline
WEN GN625iX
5000 W, gasoline
WEN DF680iX
5100 W, dual-fuel
GenMax GM6000iED
5250 W, dual-fuel
Westinghouse WGen5300c
5300 W, gasoline
All Briggs & Stratton models →
Connection and wiring
We have not linked an official manual for this model yet; see the Briggs & Stratton page.
Error codes and troubleshooting
We have not found an official code table for this model yet.
FAQ
Can the Briggs & Stratton Q6500 start a sump pump or well pump?
Starting surge matters more than running watts: this unit is rated 6500 W peak. That covers a typical 1/2 HP sump pump (about 2150 W to start). Use the calculator with your exact pump.