Briggs & Stratton V-Twin Vanguard OHV Engine with Electric Start — 570cc, 1in. x 2 29/32in. Shaft

Briggs & Stratton 570cc Vanguard V-Twin OHV Horizontal Engine. V-Twin 90° overhead valve design runs cooler, cleaner and more efficiently, providing more HP output with less displacement and less carbon build-up. Longer valve life and improved fuel economy. Full lubrication with spin-on oil filter cleans oil and protects engine components to ensure maximum lubrication and long life. 50-state compliant engine.