This genuine 305cc Briggs and Stratton single cylinder engine offers dependable power for frequent use in demanding work environments. With a power rating of 14.50 gross torque, this engine features a premium Dual Clean air filtration system, recoil starter, and maintenance-free Magnetron electronic ignition. With a manufacturer limited warranty of 2 years consumer use / 1 year commercial use, Briggs and Stratton provides power that you can trust. This engine includes a Dura-Bore cast iron cylinder sleeve for extended life. This engine includes an installed muffler, a low-oil sensor, and a fuel tank. Dura-Bore® cast iron cylinder sleeve for extended life PTO ball bearing: This helps ensure smooth operation and extends the life of the engine by minimizing wear and tear Overhead valve design (OHV) for cooler operation and long valve life Maintenance-free Magnetron® electronic ignition for quick, dependable starts Replacement engines are very specific to your current model number. Please contact us or the manufacturer for the correct replacement for your original engine. EPA compliant: Which means it meets all stringent environmental standards, ensuring reduced emissions and a cleaner running engine. Crankshaft Diameter 1" Crankshaft Length 3 31/64" Engine Brand Briggs & Stratton Engine Power 305 cc Engine Type 4-Stroke Starter Type Recoil WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov