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Tri-fuel Generators that are true Hybrids!

These machines are not other generator brand can offer:

1 carburetor


3 Fuels


Yamaha Generators ready to run on gasoline, propane, or natural gas.


Everybody's talking about GREEN these days.  We are pround to say we have always been green and long before all the hype. 

We were green when green wasn't cool!

end * * *


 Yamaha EF1000i

This Hybrid model can run on gasoline, propane or natural gas.  The picture shown is with the NPSK-6 accessory.

Yamaha EF1000i Key Benefits

bulletCan run for up to 48 hours on a 20# grill type cylinder at 1/2 load
bulletOnly weighs 27 pounds and is very quiet (47-57 decibels)
bulletQuick Disconnects and other accessories are available for easy hook-up.
bulletFull Factory Warranty and Nationwide Service at any Yamaha Dealer from coast to coast.

Complete unit detail links

Note: The first three links below will direct you to the Yamaha-Motor website. After reviewing the information use your "Back" button to return to our website.

bullet Generator Specifications  This page has the links to the Yamaha Generator Sizing Chart and any available Yamaha Accessories.
bulletUS Carburetion Accessories available for the EF1000iS
bulletShipping Charges

Yamaha EF1000i Pricing



Price Order Link
Hybrid Tri-fuel Gas Ready with Tachometer/Hour Meter EF1000iS-H $1071.19 Add to Cart

Do you have a question or comment about the EF1000iS generators?

  Use this link to send us an email.

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