Champion’s Commercial Duty 4200-PSI gas pressure washer with 4.0 GPM features five nozzles, 10-inch tires, a 50-foot high-pressure rubber hose, and an AR Triplex Brass Head pump. Powered by a Champion 389cc engine, this unit provides professional cleaning power in a practical design.


This Champion Pro 4200-PSI pressure washer performs well under pressure no matter what the job. Whether your outdoor cleaning project involves your patio, deck, outdoor furniture, siding, fence, driveway, car, truck, boat, RV, farm equipment or something else, Champion’s commercial duty pressure washer is designed to get the job done.


It’s important to have the right nozzle for the job, since the size of the nozzle affects water flow and pressure. The five quick-connect nozzles (0˚, 15˚, 25˚,40˚, soap) ensure maximum cleaning performance for any type of job.


Extend your reach with the included 50-foot commercial-grade steel braid reinforced high-pressure hose with ⅜” Quick Connects. Use cleaning detergents hassle-free with the 2-foot detergent hose included.

The AR (Annovi Reverberi) Commercial-Grade Triplex Brass Head pump is designed for high performance and has a forged brass manifold, providing corrosion resistance.


Champion’s low profile design along with the 10-inch tires make this pressure washer easy to maneuver. The handy hose storage strap plus onboard storage for the rubber high-pressure hose, trigger gun and spray wand ensure you’ll have what you need when you need it, plus you’ll be able to keep moving without having to stop and put things away.


The durable steel frame is built to last. Powered by a Champion 389cc engine with a 1.6-gallon fuel tank and designed with a low oil shut-off sensor, this unit has a 1.2 qt. oil capacity (included 10W-30 and oil funnel) and operates at 68 dBA from 23 feet, which is about as loud as a vacuum cleaner.


This pressure washer is EPA certified. Buy with confidence - Champion Support will back your purchase up with a 2-year limited warranty and FREE lifetime technical support.


What’s included


  • Oil Funnel
  • Detergent Hose
  • Quick-Connect Nozzles (5)
  • Spray Wand
  • Trigger Gun
  • High Pressure Hose
  • Storage Strap



Water Pressure  4200 PSI
Water Flow Rate  4.0 gal/min
Water Temperature  Cold
Pressure Washer Pump Brand  Annovi Reverberi
Pressure Washer Pump Type  Axial Cam
High Pressure Hose Length  50 ft.
High Pressure Hose Diameter  5/8 in.
High Pressure Hose Material  Reinforced Rubber

High Pressure Hose Connection   

Nozzle Type  Quick-Connect
Number of Nozzles  5 (0°, 15º, 25°, 40º, Soap)
Detergent Injection  Yes
Detergent Hose Length  23.6 in.
EPA Certified Yes
Pressure Washer Body Style  Low Profile
Wheels  Yes
Wheel Type  Solid
Wheel Diameter  10 in.
Power Type  Gasoline
Start Type  Recoil
Engine Brand  Champion
Engine Size  389cc
Engine Type  4-stroke
Gasoline Capacity  1.6 gal.
Engine Oil Type  10W-30
Engine Oil Capacity  1.2 qt.
Engine Oil Included  Yes
Low Oil Shut-Off  Yes
Warranty   2 years 







 Length     49.5 in.
Width  23.9 in.
Height  28.1 in.
Weight  124.6 lb.




SKU: 500386
  • 2 Year manufacturers warranty

  • Australia Wide