Yamaha Inverter GeneratorYamaha Inverter Generator
Yamaha Inverter GeneratorYamaha Inverter Generator
Yamaha Inverter GeneratorYamaha Inverter Generator
Yamaha Inverter GeneratorYamaha Inverter Generator
Yamaha Inverter GeneratorYamaha Inverter Generator
Yamaha Inverter GeneratorYamaha Inverter Generator
Yamaha Inverter Generator Information SheetYamaha Inverter Generator Information Sheet

AI Power 2000W Powered Inverter Generator with Yamaha Engine

Item #321804

Shipping Included

- 2000W starting watts / 1600W running watts

- 79CC Yamaha engine

- Up to 7 hours run time

- Quiet operation at 52dBa

- Inverter technology provides clean power for sensitive electronics

Maximum purchase of 2.

Your estimated delivery time will be 2 business days (excluding weekends and bank holidays) from the time of order. Postcode Restrictions may apply. Find out more in the Delivery & Returns Tab below.

Your credit/debit card will be charged when your order is placed on this item.


The 2000W Yamaha Powered Inverter Generator is the ideal companion for camping trips, caravans and emergencies. Being ultra-lightweight, it allows you to bring power wherever you go. The generator is also ultra-quiet at only 52 dBA, providing whisper-quiet operation. The clean power, provided via inverter technology, provides safe power for sensitive electronics such as televisions and computers.This unit features parallel capability, with parallel cables included: two generators combine directly to offer nearly double the power.


  • Inverter technology provides clean power for sensitive electronics
  • Easy-to-pull recoil start with ergonomically designed grip which helps provide an effortless start
  • Super quiet – only 52 dBA, for whisper operation, perfect for camping
  • Includes Parallel cables to combine 2 generators for nearly double the power.
  • Multi-Switch. It's as simple as start, run, stop to turn the engine on/off, choke and fuel
  • Built-in, easy to read fuel gauge helps remind you when you need to refuel without having to turn the generator off
  • Eco Throttle: automatically adjust engine speed to the optimum level, depending on electrical demand, which results in excellent fuel economy and makes a quiet generator even more quiet
  • At-a-glance light indicates generator status on output, overload and low oil alert 
  • Cast iron sleeves for engine provide durability and extended run life
  • Low oil shut down automatically protects engine from potential damage
  • 5 litre fuel tank provides up to 7 hours of run time at 50% load
  • Warranty: 2-Years


  • 2,000 Starting Watts / 1,600 Running Watts
  • 60Hz, 120VAC, Single Phase
  • 79cc YAMAHA engine with manual start
  • Generator dimensions: L 53.3 x W 31.75 x H 48
  • Recommended Oil: SAE 10W-30

  •  Additional day(s) transit may be required for remote areas.
  •  Public and Regional holidays may affect delivery lead times.
  •  Delivery times may vary in the event of adverse weather conditions.
  •  Please note that we are unable to ship to the Channel Islands, Post Office boxes and BFPO.
  •  Further postcode delivery restrictions might apply to this item.
  •  We are committed to offering the best value to our members, with a satisfaction guarantee on both your membership and merchandise. If you have questions about your membership or products you've purchased at Costco, please contact our Customer Care team.
  •  If you wish to return an item, please view Costco's Return Policy.
  •   Costco Concierge Services | Technical Support
    Free technical support exclusive to Costco members for select electronics and consumer goods.
  •  Items purchased online can be returned at any of our UK warehouses if you are a warehouse member.
  •  Many of our small items can be returned via “My account” on the website and printing a return label. This label must be attached to the box being returned.
  •  Please securely pack the items you intend to return in a box. If you are using the original packaging, be sure to remove the delivery label.
  •  If you need to return a larger item, please contact our Member Care team via the chat function on our website or call 0800 0324 324.
  •  Find out more about our Delivery, Cancellations and Assistance Policy
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