This v-twin cylinder, air-cooled, horizontal-shaft engine is built to last. OHV, cast iron cylinder liners, and aluminum block construction make the 4-cycle, gasoline-powered Command PRO® ready for the long haul. Top-mounted, quick change oil filter is easy to reach and since most of the oil is drained before removal, there's no mess to clean up. Removable cylinder covers require only one tool and provide access to the entire cylinder for thorough cleaning. Overhead valve technology provides greater volumetric efficiency and a higher compression ratio. This produces more power, improved fuel economy and cooling and reduces oil consumption. In addition, there is virtually no carbon buildup, reducing overall maintenance costs. The variable speed, mechanical governor promises smooth performance, regardless of application or fluctuating demands for power. Hydraulic valve lifters are oil pressurized, ensuring that push rods stay in constant contact with the rocker arms. Requiring no adjustment, the valve train is virtually maintenance-free. In addition, full-pressure lubrication delivers continuous lube to critical engine components, and integrated oil cooler is mounted under the cylinder cover for a compact engine profile and superior cooling. Large capacity, in-line fuel filter provides extra protection against dirt particles that can clog fuel lines.
1 7/16 X 4.5 Crankshaft