Lawn Boy Insight Platinum Series 21-Inch 4-Cycle Honda 160 OHV Gas Powered Engine Self-Propelled Lawn Mower with Sens-a-Speed 10795 Honda GCV 160 OHV/OHC engine Exclusive Sens-a-Speed Self-Propel system Compact storage with the Quick Stow Lever One-handed easy lift bag CARB Compliant