eBay offers Generac 7901 - 3100 PSI Gas-powered Pressure Washer with PowerDial Gun for $299 (orig. $438) with free shipping.

Product Description:
This Generac residential power washer gives you cleaning power, reliability and ease of use in an affordable, compact unit you can use to clean everything from patio furniture to driveways and decks. The user-friendly design makes it easy to assemble, connect hoses, move almost effortlessly regardless of terrain and clean longer and more comfortably. The ergonomic spray gun with integrated PowerDial allows you to easily adjust the pressure needed between car, wood, concrete and soap, all at your fingertips. An integrated spray gun holder holds the spray gun securely during transport and storage.

Ergonomic spray gun with integrated PowerDial allows you to easily adjust the pressure needed between car, wood, concrete    and soap

Powerful horizontal axial cam pump delivers 3,100psi for tough cleaning

Convenient on-board detergent tank for hassle-free cleaning

Generac 196cc OHV engine delivers maximum cleaning performance

25' high pressure hose connects to the rear of the spray gun for maximum convenience

4 quick-change nozzle tips: 0 degree, 25 degree, 40 degree and soap

10" never-flat all-terrain wheels

Quick assembly with no tools required

Engineered and built in Jefferson, Wisconsin

Includes power washer, power dial gun, lance, 4 tips, engine oil, funnel, soap hose

Warranty: 2 years limited