The Kubota D1005-4EBG diesel engine generator has 3 cylinders and a cubic inch displacement of 61. The generator measures L 26.5″ x W 18.0″ x H 22.5″ and weighs 410 pounds. It produces 120 volts only, with an output of 54/27 amps and 6,500 watts. The exhaust diameter is 2.0″ and the fuel line diameter is 5/16″. Optional features include a custom remote engine/start-stop, sound insulation blanket, and spare parts kit. Product features include a USCG-approved fuel line, four-point isolation mounts, and a safety shutdown system for high coolant temperature or low lube oil pressure. The generator also comes with a 5-year limited warranty.