Specification Engine model: Single cylinder 4-stroke force air-cooled OHV engine Drive system: Self-propelled Rate power: 2.5kw/3200rpm Max power: 4.0kw/3600rpm Speed: 3.65km/hour Broke & Stroke: 68*45mm Displacement: 163cc Fuel capacity: 2.0L Oil tank: 0.6L Wheel diameter: 200/230mm Cutting width: 560mm Cutting height: 25-90mm/8 Deck material: Metal Grass bag capacity: 75L Color optional