Built within a compact and robust frame, the Yamaha EF2800i Inverter Generator is one of the most versatile units in the Yamaha range. Its imposing maximum output of 2800 watts is accompanied with market-leading features to ensure its operation is fuel efficient and extremely reliable.

Firstly, a massive 11.2-litre tank means you can get 17 hours run time at a quarter load. Complimenting this, the Yamaha smart throttle technology maximises fuel efficiency by adjusting the engine speed directly in line with the output requirements.

Secondly, the generator’s inverter system produces clean power output, so it is safe to run any sensitive electronic equipment like smartphones, computers and TV’s. All this comes within an efficiently sized unit weighing under 30 kilograms.

Typically generators of this tough, metal-framed design do not have an inverter and smart throttle technology and are only suitable for running heavier power equipment… but the Yamaha EF2800i is far more accommodating to such a range of uses, including; camping, caravanning, outdoor events/functions, domestic backup, as well as trade and agricultural tasks.

We recommend this unit for customers requiring an inverter generator to run appliances for longer periods, such as their fridge/freezers when there is a blackout for a day or more. Also very popular for those intending to use their generator for more than one application; i.e. recreational uses as well as for work purposes or domestic backup.       

Considered to be a smart choice in the premium inverter generator range given it delivers 2800 watts maximum and is priced for under $2,000. Complete with a four-year warranty and additional safety features including low oil alert to prevent engine damage, this unit will provide you reliable portable power for many, many years to come.    


  • Inverter system voltage regulator producing clean power
  • Easy recoil start assisted by the auto decompressor
  • Safety features: electronic circuit breaker system and low oil alert
  • Noise level suppressor and inbuilt muffler for quiet operation
  • Smart throttle technology to maximise fuel efficiency


  • Domestic Backup 
  • Trade applications
  • Farming/Agricultural uses
  • Caravanning/Motorhomes
  • Special Events/Functions
  • DIY projects


SKU EF2800i
Model # EF2800i
Barcode # 9334786002066
Brand Yamaha
Shipping Weight 42.0000kg
Shipping Width 0.500m
Shipping Height 0.660m
Shipping Length 0.590m
Brand Yamaha
Rated (Continuous) Output 2.5kVa
MPN EF2800i
Max Output 2.8kVa
  • 17 Hours run time with an 11.2L petrol tank
  • With 2500watts rated output, you would not have any problem charging your devices while powering your camping appliances at the same time
  • Multi-polar alternator reduces weigh and creates a compact design which makes it easier to cramp away on your camping trips
  • Oil Watch oil warning system prevents engine damage and costly repairs. 
  • Comes with a 4 Year Australia Wide Warranty

4 Year warranty

Free Delivery:

Free delivery applies to orders with a value over $100 (Including GST), however some are excluded as follows:

  • Orders with items that are deemed bulky, large or heavy. (EG: 20KG Oil Drum, Compressors, Welders, etc…)
  • Locations that are deemed as remote or rural by TNT or Australia Post. Your Shipping fee can be calculated on product pages and it will be charged at checkout.


Pick up in Store:

Click and Collect is available Monday to Friday (8am to 5pm)

You will be contacted by the warehouse to inform you when your order is ready for collection. Your order will not be ready for collection until notified by our warehouse.

If you require an urgent pick up. Please contact us via email or phone so this can be arranged.

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