Petrol lawn mower motor mower mulching mower cutting width 56 cm min cutting height 30 mm max cutting height 90 mm cutting height steps 9 positions rotational speed 2 900 rpm power hp 462 hp power watt 3 400 watt engine make honda engine model honda gcv190 displacement 190 cc engine type ohc engine cycles 4 stroke tank capacity 09 litres discharge side discharge grass box capacity 62 litres front wheel diameter 203 mm rear wheel diamete