The new honda hrx 537 hz self propelled hydrostatic drive lawnmower delivers power and performance, allowing you to cut your lawn at your own pace. Also included with this mower is the versamow mulching system the complete 4 in 1 mowing system. Either bag, mulch or a combination of the two. The mower also features the roto stop system, which stops the blades with the engine still running to allow you to empty the grassbag. The mower has a xenoy cutter deck for added durability and extended life. With the hydrostatic drive, you can achieve the perfect cut no matter how quickly or slowly the lawnmower is moving.features specificationshonda 187cc ohc 4 stroke engineelectric key startself propelled hydrostatic drive variable speed21 inch 53cm cutting widthcutting heights 20 100mmgrassbag capacity 88 litresversamow mulching system includedroto stop safety brakingxenoy cutter deck material3 position handle height adjustmentweight 43kgnoise value 98dbavibration 4.5 m sec2manufacturer's 7 year warranty for domestic users, 12 months warranty for commercial users. Terms and conditions apply including annual service.a bottle of 4 stroke engine oil is included with this lawnmower