The portable Yamaha EF5500DE 5500-Watt Generator is perfect for emergencies, tailgate parties, camping, and other outdoor activities. The EF5500DE uses a 358cc OHV engine that combines 5500 watts maximum AC output with outstanding fuel efficiency. Allows 9 hours of continuous operation on a single tank of fuel.

• CO Sensor shuts off at high level CO detection
• 13% longer run time than previous model
• New, improved OHV MZ360 engine with a hemispherical head
• Rugged wheel kit with fold-down locking handles
• Cast iron cylinder lining for optimal heat dissipation
• Automatic oil warning system shuts off engine before oil level is low to prevent engine damage
• Electric start with effortless key start
• Meets the strictest environmental standards – EPA and CARB
• Ground Fault Interrupter (G.F.I.)
• Fuel gauge lets operator monitor how much fuel is left
• Tool kit makes service easier

Specifications
Type: Brushless
Maximum AC Output: 5500 Watts
Rated AC Output: 4500 Watts
Rated / Maximum AC Current: 36A / 44A @ 120V; 18.75A / 22.9A @ 240V
Engine: OHV, air-cooled
Displacement: 358cc
Dimensions: 29.1"L x 28.4"W x 31.5"H
Dry Weight: 221.7 lbs.
Fuel Tank Capacity: 6.9 gal.
Continuous Operation at 1/4 Rated Load: 9.0 hrs.
Noise Level: 74.1 dBA
Warranty: 3 Years Limited Warranty Yamaha EF5500DE 5500-Watt Electric Start Generator with CO Sensor