Amazon.com : Briggs and Stratton 33S877-0019-G1 Simpson Intek Series, 19 HP, 540 cc, Single Cylinder Engine, Black : Patio, Lawn & Garden
Amazon.com: Briggs and Stratton 15C134-3023-F8 Snow Series Max 250cc 11.50 Gross Torque Engine with 1-Inch Diameter by 2-3/4-Inch Crankshaft : Patio, Lawn & Garden
Amazon.com: Briggs and Stratton 10.5hp Intek Engine R & ES w/Tank CARB 16amp 21R707-0130 : Patio, Lawn & Garden
Amazon.com: Briggs and Stratton 15C134-3023-F8 Snow Series Max 250cc 11.50 Gross Torque Engine with 1-Inch Diameter by 2-3/4-Inch Crankshaft : Patio, Lawn & Garden