For sale. Sears Craftsman 21" gas lawn mower. Kohler Courage XT-6 OHV 149 cc engine, 6.25 ft-lbs torque. Mulcher, rear grass catcher, adjustable cutting height, adjustable folding handle. New blade, oil, air filter and fuel filter. 4 years old, excellent condition, maintained annually, stored indoors. Includes owner's manual and spare air filter, fuel filter and spark plug. $350 retail, asking $150. Call .