This is the Briggs & Stratton EX Series 19HP 540cc Vertical Shaft Engine 33S877-0017-G1.
This genuine 540cc Briggs and Stratton single cylinder engine offers dependable power for your equipment needs. With a power rating of 19.0 horsepower, this engine features a premium pleated paper air filtration system, electric with recoil backup 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 fuel pump, and a 9 amp charging system.