The Yamaha powered Smarter Tools AP-2000iQ is whisper quiet, lightweight and easy to use. Capable of powering sensitive electronics and loaded with features such as a fuel gauge, USB charging outlet, easy access oil fill door, LED indicator lights, self venting gas cap and smart throttle, the AP-2000iQ is the ideal outdoor power source. Additional features include USFS approved spark arrestor; fuel petcock, 12V charging outlet and parallel capability which allows two units to be connected together for greater power output. It weighs a mere 47 compact pounds, making it easy to transport and easy to store. The AP-2000iQ's Yamaha MZ80 Engine has the longest emission engine life ratings issued by the Environmental Protection Agency (EPA) and the California Air Resources Board (CARB).