Karcher G3200OCT 196cc Gas Power Pressure Washer, Pro Series, 3200 PSI, 2.5 GPM The Karcher Promise: Cleaner. Quicker. Professional-grade three piston crankshaft (triplex) pump. Professional-grade unloader valve. Performance driven Karcher KXS 196cc engine. Quick connect 25ft steel-braided rubber high pressure hose. Pneumatic tires with metal wheels Durable 18 gauge welded frame outlasts riveted/bolted frames and is powder coated to resist corrosion. 5 Pro-style quick connect nozzles (0, 15, 25, 45, 65/detergent). From the world's best selling brand of pressure washers