2014 Yamaha EF55D, Many portable generators are cheaply made and unreliable – generators that provide power in a pinch but don't stand up to everyday usage. The Yamaha EF series of portable generators is not that type of generator. The fuel-efficient and reliable Yamaha motor combine with comprehensive safety and control panel features to make a generator that can handle an emergency power outage as well as powering a construction site. For these reasons, it easily earns the Top Ten Reviews Silver Award for best portable generator.
