2015 Yamaha Inverter EF6300iSDE


2015 Yamaha Inverter EF6300iSDE

Inverter EF6300iSDE

Our most powerful inverter ever. The EF6300iSDE is the most powerful, most advanced Yamaha inverter generator ever. 


  • Noise Block — Quiet, pleasant to use
  • Pure Sine Wave (Pulse Width Modulation) Inverter system — Run electronic equipment, appliances, variable-speed power tools and computers
  • Smart Throttle — Automatically adjusts engine speed to match power demand, reduces noise, fuel consumption and engine wear
  • Electric start — Effortless starting (battery included)
  • Automatic choke — Effortless starting
  • Low oil shutoff — Protects engine from low oil damage
  • Fuel level gauge — See fuel level at a glance
  • Dual voltage 120 / 240V — Versatile, operate variety of 120V and 240V tools and appliances
  • Power meter — See how much power is being used and how much power is available
  • Hour meter — Shows accumulated running time for refueling and service scheduling
  • Lightweight — Easy transport
  • Twin bar — Aid lift, transport and provide security point
  • Stylish design — Nice appearance and modern design
  • 50 state legal — Meets CARB emission regulations and given highest EPA rating


  • Wireless remote — Start and stop the generator from up to 66 feet away

General Information

Manufacturer Yamaha
Model Year 2015
Model Inverter EF6300iSDE
Color Blue


Engine Make OHV, 4-stroke
Bore x Stroke 1
Displacement 357cc
Cooling Air
Fuel Tank Capacity 4.5 gal.


Weight 200 lbs. dry
Height 27.2 in.
Width 24.3 in.
Length 30.7 in.


Continuous Operating Hours 13.3 hrs. @ 1/4 rated load
AC Frequency Maximum AC Output: 6,300WRated AC Output: 5,500W