BE Honda GX390 4,200 PSI 4.2 GPM Pressure Washer w/ AR Pump
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The BE Power Equipment B4213HAAS Cold Water Pressure Washer is built for commercial users who need reliable performance, durable construction, and serious cleaning power from their equipment. As a company with extensive experience and a strong reputation in the pressure washing market, we ensure our products deliver exceptional value and reliability. Delivering 4,200 PSI at 4.2 GPM, this pressure washer is designed to handle tough cleaning jobs across job sites, farms, facilities, and large properties.
Powered by the proven Honda GX390 389cc engine and paired with a commercial-grade CP triplex pump, the B4213HAAS delivers smooth, consistent pressure for long work days and demanding environments. Our company understands that every customer has unique needs, and selecting the right thing for each cleaning job is crucial for achieving the best results. This unit is engineered for durability, mobility, and ease of use, making it a dependable solution for professionals who rely on their equipment every day.
With its rugged aluminum frame, 12” flat-free tires, and easy tilt-back design, the B4213HAAS is easy to maneuver over rough terrain while remaining stable during operation. Our company offers lots of pressure washers and cleaning equipment, ensuring a wide selection for every application and a strong presence in the market. Built to last and backed by an industry-leading 3-year warranty, this gas pressure washer is a long-term investment you can trust.
Features
Honda GX390 Engine
At the core of this pressure washer is the Honda GX390 389cc engine, a commercial-grade overhead valve engine known for durability and dependable performance. This engine is designed to provide:
- Reliable starting
- High output for demanding applications
- Smooth operation with reduced vibration
- Long service life with proper maintenance
Honda engines are widely trusted by professionals for their reliability and consistent performance in pressure washing equipment.
Commercial Grade CP Triplex Pump
Paired with the Honda engine is a commercial-grade CP triplex pump, built to handle high-demand pressure washing applications. Triplex pumps are preferred for professional use due to their smooth pressure delivery, improved cooling, and extended service life.
Key pump features include:
- Durable construction for continuous use
- Brass manifold for strength and corrosion resistance
- Ceramic-coated plungers for long-term durability
- Thermal relief valve to help prevent overheating during extended operation
External Unloader
The external unloader regulates water pressure and helps keep the pump cool when the trigger gun is not engaged. This design extends component life and maintains consistent performance throughout the work day.
50-Foot Steel Braided High-Pressure Hose
This unit includes a 50 ft. commercial-grade steel braided high-pressure hose, offering strength, kink resistance, and extended reach. The longer hose allows operators to clean larger areas without frequent repositioning of the machine.
36” Insulated Spray Wand with Pro-Grade Trigger Gun
A 36” insulated spray wand provides improved reach and control for high, low, or hard-to-reach cleaning areas. The pro-grade trigger gun is designed for comfort, precision, and safety during extended use.
4 Quick-Connect Spray Nozzles
Quickly adapt to different cleaning tasks with the included quick-connect spray nozzles:
- 15° – Heavy-duty cleaning and surface stripping
- 25° – General purpose washing
- 40° – Rinsing or delicate surfaces
- Soap – Applying detergents and degreasers
Aluminum Frame with Accessory Storage
The aluminum frame offers strength and corrosion resistance while keeping overall weight manageable. Built-in accessory storage keeps the hose, wand, and nozzles secure and easily accessible during operation and transport.
12” Flat-Free Tires
No flats, no downtime. The 12” flat-free tires are designed to roll smoothly over rough terrain, gravel, and jobsite debris, making it easier to move the pressure washer where it’s needed.
Large Fuel Tank and Enhanced Safety Features
The B4213HAAS is equipped with a large capacity fuel tank to support longer run times and reduced refueling. Safety features include:
- Automatic low-oil engine shutdown
- Thermal relief valve to protect the pump
- Spray gun safety lock
About Expert Power Wash
Expert Power Wash is built and operated by Tim and Kristina — a team passionate about giving
pressure washing professionals the best equipment available. Every skid is hand-built in Oregon City, OR, with a focus on quality, reliability, and ease of use in the field.
Our goal is to source 95% of the parts we use from the USA. We distribute across 24 states, Canada, and overseas — backing every unit with a lifetime warranty and personal customer support. We don't just sell equipment; we help you build a successful business with hands-on training and ongoing guidance
Shipping & Pickup
We recommend in-person pickup in Oregon City, OR — this includes a free 2-hour
hands-on training session so you leave confident operating your skid. Transport
shipping is also available and coordinated directly with you.
What Professionals Are Saying
Stephanie L.
"The Workhorse is everything Tim promised. We've run it hard for two seasons and haven't had a single issue. The training class alone was worth it — highly recommend."
Rachel M.
"I shipped mine all the way to Texas. The quality of the build is unmatched — you can tell every part was chosen with care. Worth every penny."
Emily J.
"Picked mine up in Oregon City — Tim walked us through everything. That free hands-on training session was incredibly helpful for a new business owner."
Sarah T.
The craftsmanship, eco-friendly materials, and excellent customer service truly make this product an outstanding standout.
