2 Years Warranty
Model Code: EF2000iSv2
Engine Type: OHV, Single Cylinder, 79cc
Fuel Tank Capacity: 1.1 Gallons
Fuel Type: Unleaded Regular
Cooling Type: Air Cooled
Max. AC Output: 2000 Watts
Rated AC Output 1600 Watts
Rated AC Current / Max AC Current: 13.3 / 16.7 amps @ 120V
Noise Level 1/4 Load/Full Load: 51.5 dBA / 61 dBA
Continuous Operation at 1/4 Rated Load: 10.5 Hrs.
Dry Weight: 44.1 lbs
- Fuel Petcock ‐ Prevents stale gas problems and gummed‐up carburetors.
- Fuel Gauge ‐ Allows quick fuel level inspection without turning off the unit and removing the fuel cap.
- Smart Throttle™ ‐ Varies engine speed based on load, improving fuel economy as well as reducing noise and engine wear.
- Electrical Overload Breaker – Prevents generator damage, in case of overload.
- Oil Watch Warning System ‐ Prevents engine damage caused by low oil, avoiding costly repairs and minimizing down time, adding customer confidence and peace‐of‐mind.
- TwinTech™ – Hook up two EF2000iSv2 generators for up to 30 amps of maximum power (requires accessory TwinTech II or Sidewinder cable, available for purchase).
- 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.
- 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.