The ultimate in lightweight portable electricity! Yamaha Portable Generators give you the power you need where you need it. Pulse Width Modulation (PWM) delivers clean power so you can use it confidently for powering computers, solid-state appliances with built-in computer functions or microcomputer-controlled power tools. Lightweight and easy to carry. Noise Block acoustically designed sound reduction system produces unbeatable noise reduction. Smart Throttle Load sensing throttle control automatically adjusts engine speed to precisely match load, resulting in greater fuel efficiency and noise reduction. Oil Watch warning system and electrical overload breaker help prevent engine damage. Super-quiet muffler with USFS-approved spark arrestor eliminates errant sparks. Overhead valve engine with cast iron cylinder liner is efficient, reliable, powerful providing long life and excellent heat dissipation. DC output recharges 12 volt batteries for RV, auto, marine, aircraft, and more with included battery cables.

The next step forward in generator technology! Super-quiet (53-58dBA), weighs just 70 pounds and produces 2400 watts of maximum power. TwinTech™ capability - hook up two units for 4600 watts of maximum power (with cable sold separately, 55-9155). Auto-decompression system for easier starting. Gasoline petcock helps prevent carburetor contamination during storage. Comfortable grip handles for easy portability and storage. DC outlet - 8A 12V outlet for charging batteries (cables included). Rubber vibration isolation feet for increased smooth operation and noise reduction. Detachable side panels for easier serviceability.