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Simpson PowerShot Portable 8300-Watt Generator - SPG8310E

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SIMPSON’s portable generators are perfect for providing power at work sites, recreational facilities, residential location, and more. Many are equipped with a foldable handle for ease of mobility and storage. Their heavy-duty roll cage frames provide durability and protection for the generator. Whether tailgating before a game, charging tools at a construction site or providing backup power for your home, rely on SIMPSON® for your power needs. Equipped with a (50-State compliant) SIMPSON CRX® engine with an electric start.


  • 8,300 running watts, 10,000 starting watts
  • SIMPSON CRX® 439cc electric-start engine with a low oil shutdown feature (50-State compliant)
  • Fuel tank capacity 6.6 gal gasoline
  • Roll cage frame protection with a foldable handle for easy mobility and storage
  • Never-flat wheels for ease of maneuverability across various terrain
  • Now with GFCI Protection
  • Run time  25% load: 9 hrs
  • Unit Dimensions :L: 27” x W:21” x H: 23″
  • Unit Weight: 207 lb
  • Battery not included. Uses 12V-14AH Battery
  • The actual product may vary slightly from product images

*Generator per PGMA (Portable Generator Manufacturers’ Association) standard ANSI/PGMA G300-2015, Safety and Performance of Portable Generators.
**See Operator’s Manual for complete warranty details

  • UPC (Online / In-Store): 879399003035
  • Power Type: Gasoline
  • Running Watts: 8300
  • Starting Watts: 10000
  • Fuel Tank Capacity (Gallons): 6.1
  • Fuel Load Consumption: 1.37 gallons
  • Number of Circuits/Outlets: 6
  • Run Time at 50% Load (hours/tank or charge): 8
  • Frame: Roll cage frame protection with foldable handle for easy mobility and storage
  • Tires: 10 in. Never-flat
  • Series: Generator
  • 3 Year limited consumer warranty
  • 1 Year limited commercial warranty
  • 90 Day limited accessory warranty
  • 100% Secure payment with SSL Encryption.
  • If you're not 100% satisfied, let us know and we'll make it right.
Shipping Policies
  • Orders ship within 5 to 10 business days.
  • Tip: Buying 2 products or more at the same time will save you quite a lot on shipping fees.