Westinghouse WGen5300DFcv 6500W vs Briggs & Stratton Q6500
Buy the Westinghouse WGen5300DFcv if you want the most watts per dollar and dual-fuel flexibility. At $559 at eBay as of November 4, 2026, it costs less than half the Briggs & Stratton Q6500 at $1,199 at Lowe's as of the same date. The Q6500 is the quieter inverter with electric start and 240V output, but you pay a large premium for it. Neither is a good pick if you need clean power for sensitive electronics from the Westinghouse, which is a conventional generator.
Today the Westinghouse WGen5300DFcv 6500W costs $620.00 less at its best price.
Ask our shopping agent
Westinghouse WGen5300DFcv 6500W
4.8Choose the Westinghouse WGen5300DFcv if you want 5,300 running watts, propane backup and a 120/240V transfer-switch outlet for the lowest price.
- Dual fuel runs on propane when gasoline is scarce
- 5,300 running watts for under $600
- CO sensor and low-oil shutdown
- 120/240V L14-30R outlet for a transfer switch
What separates them
| Westinghouse WGen5300DFcv 6500W | Briggs & Stratton Q6500 | |
|---|---|---|
| Price | $559 at eBay as of November 4, 2026 | $1,199 at Lowe's as of November 4, 2026 |
| Running watts | 5,300 W on gasoline | 5,000 W |
| Fuel | Gasoline or propane | Gasoline only |
| Power quality | Conventional, not inverter | Inverter, safe for sensitive electronics |
| Starting | Recoil only | Electric start plus recoil |
| Noise | 68 dBA | Over 60% quieter than a standard generator |
| 240V output | L14-30R twist-lock for transfer switch | 120V/240V locking outlet |
| Runtime |
Price history
- Westinghouse WGen5300DFcv 6500W: lowest $579.00 on Oct 30 at Home Depot; $579.00 on Nov 4.
- Briggs & Stratton Q6500: lowest $1,199.00 on Nov 4 at Lowe's.
Prices at every store
Westinghouse WGen5300DFcv 6500W
- Home DepotNew
In stock
$579.00Free shippingObserved Nov 3, 2026, 5:49 PM - Best BuyNew
In stock
$579.00Free shippingObserved Nov 3, 2026, 5:49 PM - Ferguson HomeNew
In stock
$579.00+ $75.00 shippingObserved Nov 3, 2026, 5:49 PM - AmazonNew
Availability unknown
As an Amazon Associate, Deal.ai earns from qualifying purchases.
$579.00Free shippingObserved at 8:01 AM
Also available at
- eBayCheck price at eBay
- spsindustrial.comCheck price at spsindustrial.com
Specs compared
| Spec | Westinghouse WGen5300DFcv 6500W | Briggs & Stratton Q6500 |
|---|---|---|
| CO Sensor | Yes | Yes |
| Fuel Type | Dual Fuel, Gasoline, Propane | Gasoline |
| Fuel Capacity | 4.7 gal (18 L) | 5 gal |
| Fuel Gauge | Yes | true |
| Continuous Output | 5300 running watts (gasoline) | 5000 W |
| Power Output | 6500/5800 Peak Watts (Gas/Propane) | 5000 W |
| Runtime | 9 hrs (Propane @ 50%) | Up to 14 hours |
| Voltage | 120/240V | 120V-20A |
| Peak Output | 5800 peak watts (propane) | 6500 starting watts |
| Starting Method | Recoil start | Pull choke out and a few pulls on the cord |
What reviewers say
Westinghouse WGen5300DFcv 6500W
Owners of the WGen5300DFcv generally report it starts reliably and carries a house's essentials during outages. The dual-fuel flexibility and CO shutdown draw the most praise. Complaints center on the pull-start effort and the weight.
- Reliable starting and steady power for fridges, furnaces and lights
- Propane operation avoids stale gasoline
- CO sensor adds peace of mind for garage or porch use
- Hard pull for some users, especially in cold weather
- Heavy and awkward to move without help
- Louder than expected in a residential setting
Briggs & Stratton Q6500
Only two ratings are on record, averaging 3 out of 5, so owner feedback is thin. Briggs & Stratton inverter generators are generally liked for quiet running and clean power, but the small sample here is mixed.
Questions and answers
- Which is better for powering a house during an outage?
- The Westinghouse gives more running watts and a 120/240V transfer-switch outlet at a much lower price. The Q6500 is quieter and easier to start, which matters for long outages near neighbors.
- Is the Briggs & Stratton Q6500 worth the extra money?
- Only if you need inverter power for electronics, electric start or lower noise. Otherwise the Westinghouse does the same job for $640 less at current prices.
- Can I run sensitive electronics on the Westinghouse?
- It is a conventional generator, not an inverter, so power is less clean. Use a surge protector or power sensitive devices from the Q6500 instead.
- Which lasts longer on a tank?
- The Q6500 runs up to 14 hours at 25% load on 5 gallons. The Westinghouse runs about 9 hours on propane at 50% load, so the Briggs lasts longer at light loads.
- Which is easier to move and start?
- The Q6500 is about 30% lighter than standard generators and has electric start. The Westinghouse is 144 lb shipping weight and starts by recoil only.