Marathon's 411-GPST-13 is a 13.0-hp industrial-grade gasoline engine designed for high-power applications. It features a cast-iron cylinder block and head construction, as well as a high-performance, low-maintenance, full-pressure lubrication system. This engine is perfect for generator sets, pressure washers, pumps, compressors, and other power equipment requiring reliable, long-lasting performance. It is available with either a horizontal or vertical shaft with electric start, and is equipped with standard features such as a 3.6-liter oil pan, electronic governor, and Fuel Saver electronic fuel pump.