Briggs and Stratton 1125 Series OHV Engine is big enough for tough jobs around the house. Maintenance-Free Axial Cam Pump with Easy Start offers Durable and worry free operation. Pressurized Hose Reel only unwinds the amount of hose needed. NeverFlat Tires are puncture resistant over any terrain. Ultra Flexible High pressure hose doesn't leave black spots on your driveway. Project Pro Nozzle System: 0", 15", 40" & low pressure soap tips handle multiple tasks.