2017 Yamaha Power EF20iSMVX

Quietly powers a wider range of applications for an extended time, while still portable and retro-cool.

• The EF2000iSv2 incorporates a completely new controller with advanced programming resulting in improved output characteristics between 1600w-2000w operation ranges. The addition of the new programming allows the EF2000iSv2 the ability to power a much wider range of applications than previous generation EF2000iS.

• If you need extra power the EF2000iSv2 has you covered—a convenient parallel function lets you connect two generators to deliver up to 30 amps.

• The EF2000iSv2 is powerful, portable and retro-modern and delivers maximum output with minimum effort. It weighs a mere 44 pounds, making it easy to transport. Super Light weight for 2000 watts.

• The EF2000iSv2 is fitted with Yamaha’s most technologically sophisticated muffler. It’s So quiet that you can have a conversation near one and may not realize it is running. (51.5 dBA to 61 dBA – ¼ rated to rated load).

• It is very compact (2.2 cu.ft.) which makes it easy to store and transport.

• Long Run Time - The EF2000iSv2 features Smart Throttle, a load sensing rpm control that allows greater fuel efficiency and noise reduction by automatically adjusting engine speed to match the load. It will run up to 10.5 hours at ¼ rated load on a tank of gas.

• Gasoline petcock lets you shut off the gas to run the carb dry for storage and helps prevent stale gas problems.

• Fuel gauge allows fuel level to be seen at-a-glance.

• The Yamaha EF2000iSv2 Inverter generator supplies clean, high quality power. The EF2000iSV2 – with its inverter system – features Pulse Width Modulation (PWM) so voltage stability is within ± 1%, and frequency stability is ± 0.1 HZ. Its pure sine wave is as clean as or cleaner than public utilities power.

• Yamaha generators have the longest emission engine durability ratings issued by the Environmental Protection Agency and the California Air Resources Board.

• Light weight — Easy transport

• Compact — 2.2 cu.ft. size is easy to store and transport

• Twin Tech (Parallel generator operation) - The EF2000iSv2 can be operated in parallel to deliver up to 30 amps.

• Parallel generator operation - The EF2000iSv2 may be connected in parallel with an earlier model Yamaha EF2000iS.*

• New controller with advanced programming - The addition of the new programming allows the EF2000iSv2 the ability to power a much wider range of applications than previous generation EF2000iS.

• Smart Throttle varies engine speed based on load — Improves fuel economy and reduces noise. Runs up to 10.5 hours at ¼ rated load on a tank of gas.

• Gasoline petcock - lets you shut off the gas to run the carb dry for storage and helps prevent stale gas problems.

• Fuel gauge — See fuel gauge at-a-glance

• Inverter system with Pulse Width Modulation (PWM) control — Produces a pure sine wave to run products with built-in microcomputers or microcomputer-controlled electric tools

• OHV engine with cast iron cylinder liner — Efficient, reliable, powerful providing long life and excellent heat dissipation

• OHV engine — Includes steel camshaft and valve train components

• EPA & CARB Emission Engine Durability Rating — Yamaha generators have the longest emission engine durability ratings issued by the Environmental Protection Agency and the California Air Resources Board