The Kohler CV680 3002 Vertical Engine is a professional-grade 674cc V-Twin gasoline engine designed for compatible wide-area walk-behind mowers, commercial lawn equipment, and outdoor power applications. Featuring electric start, a vertical crankshaft design, dual-cylinder performance, a large-capacity dual-element air cleaner, and reliable Kohler engineering, this engine delivers dependable power, smooth operation, and long service life for demanding mowing environments.
The Briggs & Stratton 31L777-3136-G5 Vertical Engine is a 500cc Professional Series single-cylinder gasoline engine engineered for lawn mowers and other compatible outdoor power equipment. Delivering 17.5 gross horsepower, this vertical shaft engine features full-pressure lubrication, electric start, a 9-amp charging system, and a cast iron cylinder sleeve for dependable performance, extended engine life, and reduced maintenance.