Walk behind power equipment with zero turn capability

A walk-behind, powered device comprising:

• an engine;
• a mobility assembly operably coupled to the engine to provide mobility of the powered device responsive at least in part to operation of the engine;
• a working assembly operably coupled to the engine to perform a working function responsive at least in part to operation of the engine;
• and
• a drive assembly operably coupling the engine to the mobility assembly to selectively provide first drive power in a first direction to the mobility assembly, or second drive power in a second direction opposite the first direction to the mobility assembly,
• wherein the mobility assembly comprises a first drivable component and a second drivable component, the first and second drivable components being disposed substantially at opposing sides of the powered device,
• wherein the drive assembly is configured to selectively and independently provide power to the first and second drivable components, and
• wherein the drive assembly comprises a mechanical power reversing assembly, the mechanical power reversing assembly being selectively engagable to convert the first drive power generated for the first drivable component into the second drive power provided to the second drivable component.