Are you looking for the ideal type of fuel for your Predator generator but have no idea how to choose one? I have great news for you! Our team here at Generatorist has helped over 350,000 visitors find information about generators and we will help you as well.
Data for this page is based on official manuals from Harbor Freight. We will show you the type of fuel for specific models of Predator generators, fuel capacity, run time and links to manuals. We also provide references where you can verify this info for yourself.
Just click on your model to see the specifications.
Predator Generators
Fuel type (info from the User’s Manual)
- Fuel type: 87+ octane, stabilizer-treated unleaded gasoline
- Fuel capacity: 0.65 Gallons (Gas tank size)
- Run time: 7.3 hours @ 25% load
- Sound rating: 60 dB
Owner´s manual – https://manuals.harborfreight.com
Official product page – https://www.harborfreight.com
Fuel type (info from the User’s Manual)
- Fuel type: 87+ octane, stabilizer-treated unleaded gasoline
- Fuel capacity: 1.6 Gallons (Gas tank size)
- Run time: 9.5 hours @ 50% load
- Sound rating: 65 dB
Owner´s manual – https://manuals.harborfreight.com
Official product page – https://www.harborfreight.com
Fuel type (info from the User’s Manual)
- Fuel type: 87+ octane, stabilizer-treated unleaded gasoline
- Fuel capacity: 1 Gallon (Gas tank size)
- Run time: 12 hours @ 25% load
- Sound rating: 66 dB
Owner´s manual – https://manuals.harborfreight.com
Official product page – https://www.harborfreight.com
Fuel type (info from the User’s Manual)
- Fuel type: 87+ octane, stabilizer-treated unleaded gasoline
- Fuel capacity: 2.6 Gallons (Gas tank size)
- Run time: 11 hours @ 25% load
- Sound rating: 57 dB
Owner´s manual – https://manuals.harborfreight.com
Official product page – https://www.harborfreight.com
Fuel type (info from the User’s Manual)
- Fuel type: 87+ octane, stabilizer-treated unleaded gasoline
- Fuel capacity: 4 Gallons (Gas tank size)
- Run time: 10 hours @ 50% load
- Sound rating: 72 dB
Owner´s manual – https://manuals.harborfreight.com
Official product page – https://www.harborfreight.com
Fuel type (info from the User’s Manual)
- Fuel type: 87+ octane, stabilizer-treated unleaded gasoline
- Fuel capacity: 4 Gallons (Gas tank size)
- Run time: 16 hours @ 50% load
- Sound rating: 72 dB
Owner´s manual – https://manuals.harborfreight.com
Official product page – https://www.harborfreight.com
Fuel type (info from the User’s Manual)
- Fuel type: 87+ octane, stabilizer-treated unleaded gasoline
- Fuel capacity: 3.2 Gallons (Gas tank size)
- Run time: 16.1 hours @ 25% load
- Sound rating: 67 dB
Owner´s manual – https://manuals.harborfreight.com
Official product page – https://www.harborfreight.com
Fuel type (info from the User’s Manual)
- Fuel type: 87+ octane, stabilizer-treated unleaded gasoline
- Fuel capacity: 3.8 Gallons (Gas tank size)
- Run time: 16.1 hours @ 25% load
- Sound rating: 64.6 dB
Owner´s manual – https://manuals.harborfreight.com
Official product page – https://www.harborfreight.com
Fuel type (info from the User’s Manual)
- Fuel type: 87+ octane, stabilizer-treated unleaded gasoline
- Fuel capacity: 7.79 Gallons (Gas tank size)
- Run time: 14.5 hours @ 50% load
- Sound rating: 73.5 dB
Owner´s manual – https://manuals.harborfreight.com
Official product page – https://www.harborfreight.com
Fuel type (info from the User’s Manual)
- Fuel type: 87+ octane, stabilizer-treated unleaded gasoline
- Fuel capacity: 5.9 Gallons (Gas tank size)
- Run time: 15.1 hours @ 25% load
- Sound rating: 75 dB
Owner´s manual – https://manuals.harborfreight.com
Official product page – https://www.harborfreight.com
Fuel type (info from the User’s Manual)
- Fuel type: 87+ octane, stabilizer-treated unleaded gasoline
- Fuel capacity: 7.79 Gallons (Gas tank size)
- Run time: 13 hours @ 50% load
- Sound rating: 73.5 dB
Owner´s manual – https://manuals.harborfreight.com
Official product page – https://www.harborfreight.com
Fuel type (info from the User’s Manual)
- Fuel type: 87+ octane, stabilizer-treated unleaded gasoline
- Fuel capacity: 6.6 Gallons (Gas tank size)
- Run time: 18.5 hours @ 25% load
- Sound rating: 67 dB
Owner´s manual – https://manuals.harborfreight.com
Official product page – https://www.harborfreight.com
Is your generator missing from the list?
Feel free to check out Harbor Freight website in case you didn’t find your generator on this list.
Further resources:
- Choosing the Best Oil for Your Generator
- Predator Generators Spark Plug Gap & Socket Size Guide
- Predator Generators Oil Type & Capacity Guide
- Choosing the Best Spark Plug for Your Generator
- How to Change Spark Plug on Your Generator
- How to Store Your Portable Generator
- How to Easily Tune Up Your Generator
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Founder, Generator enthusiast
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