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Product / Pressure Washers / B4213HABAS

4,200 PSI 4.2 GPM Cold Water Gas Pressure Washer with Honda GX390 Engine and CP Belt Drive Triplex Pump on Aluminum Frame - B4213HABAS

4,200 PSI 4.2 GPM Cold Water Gas Pressure Washer with Honda GX390 Engine and CP Belt Drive Triplex Pump on Aluminum Frame - B4213HABAS

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Specifications

FRAME

088A

ENGINE

Honda GX390

CC

389

PSI

4,200

GPM

4.2

UNLOADER

External

SERIES

Industrial

WARRANTY

3 Years

Start Type

Recoil

FUEL TANK CAPACITY

6.1 L / 1.6 GAL

PUMP MODEL

Centurion Pump CTB1S

PUMP TYPE

Triplex

PUMP OIL TYPE

30W Non-Detergent

Hose Length

50' x 3/8" QC Single Wire Braided

Tires

12" Ultra Premium Flat-Free

Soap Injector

Adjustable

Drive Type

Gas Belt Drive

Unit Dimensions

34.0" x 28.0" x 26.0"

Weight

164 lbs / 74.4 kg

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Spec Sheet
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PRODUCT

DESCRIPTION

4,200 PSI 4.2 GPM Cold Water Gas Pressure Washer with Honda GX390 Engine and CP Belt Drive Triplex Pump on Aluminum Frame

The BE Power Equipment B4213HABAS is an industrial-grade cold water gas pressure washer delivering 4,200 PSI at 4.2 GPM, combining a belt drive system, a CP CTB1S P8 industrial triplex pump, and a lightweight aluminum frame in a single package designed for continuous high-demand cleaning. As the only standard-frame belt drive unit in the BE cold water gas pressure washer range, the B4213HABAS bridges the gap between the standard direct drive lineup and the truck mount belt drive units.

The belt drive system runs the pump at 1,450 RPM — significantly lower than the 3,450 RPM of direct drive configurations — reducing heat buildup, minimizing pump wear, and extending service life under continuous operation. Paired with the P8 industrial pump class, the B4213HABAS is built for operators who need direct drive PSI in a pump configuration engineered for sustained use.

The 088A Aluminum Belt Drive Dealer Frame reduces the overall machine weight compared to steel frame alternatives while providing corrosion resistance for long-term use in outdoor and wet environments. Whether you're cleaning concrete driveways, agricultural equipment, vehicles, or commercial facilities, the B4213HABAS is engineered to perform where dependable, long-running equipment is essential.

Built for Demanding Industrial Cleaning

The B4213HABAS is classified as an Industrial series pressure washer, suited for high-frequency, continuous-duty commercial and industrial cleaning applications including:

  • Commercial and industrial facility maintenance
  • Agricultural and heavy equipment cleaning
  • Fleet and vehicle washing
  • Concrete, stone, and hard surface cleaning
  • Construction site cleanup and surface preparation

Features

Honda GX390 Engine

At the heart of the B4213HABAS is the Honda GX390 389cc recoil start engine, a commercial-grade overhead valve engine known for durability, consistent output, and long service life. Key engine features include:

  • Reliable recoil start and smooth operation
  • High-torque output suited for belt drive applications
  • Automatic low-oil shutdown to protect the engine
  • Fuel-efficient OHV design for extended runtime
  • 6.1 L / 1.6 GAL fuel tank for extended operation between refueling

The Honda GX390 engine is covered under Honda's separate engine warranty program.

Belt Drive System for Extended Pump Life

The B4213HABAS uses a gas belt drive system to power the CP triplex pump, running the pump at 1,450 RPM — less than half the operating RPM of direct drive configurations. This lower pump speed delivers several meaningful advantages for continuous-duty use:

  • Reduced heat buildup during extended operation
  • Lower pump wear for extended service life
  • Smoother, more consistent pressure output
  • Improved reliability for high-frequency cleaning applications

Industrial-Grade CP CTB1S Triplex Pump with External Unloader

Paired with the Honda engine via the belt drive system is an industrial-grade CP CTB1S P8 class triplex pump with external unloader and adjustable injector. At P8 class, this pump is rated for the most demanding sustained cleaning applications in the BE standard frame lineup. Key pump features include:

  • P8 industrial pump class for high-frequency, high-demand cleaning
  • Belt drive operation at 1,450 RPM for reduced wear and extended service life
  • Thermal relief valve to prevent overheating during extended bypass operation
  • Smooth, consistent pressure delivery at 4,200 PSI

External Unloader with Adjustable Injector

The external unloader regulates water flow and pressure when the trigger gun is released, redirecting water flow in bypass mode to keep the pump cool during extended operation. The adjustable injector allows you to dial in detergent concentration to match different surfaces and cleaning applications, giving you greater flexibility than a fixed injector configuration.

088A Aluminum Belt Drive Frame

The B4213HABAS is built on the 088A Aluminum Belt Drive Dealer Frame — a purpose-built platform designed to house the belt drive system while reducing overall machine weight compared to steel frame alternatives. Aluminum construction resists corrosion for long-term use in outdoor and wet environments without the weight penalty of steel. The frame includes onboard storage for the hose, wand, and nozzles, with stabilizing feet for stable operation.

50-Foot x 3/8" Steel Braided High-Pressure Hose

The included 50' x 3/8" QC single wire braided rubber hose provides durability and extended reach for cleaning large areas without repositioning the machine. The 3/8" diameter supports the full 4.2 GPM flow rate of this unit.

36" Insulated Spray Wand and Trigger Gun

A 36" QC insulated spray wand provides reach and control for high, low, and hard-to-reach cleaning angles. The insulated design reduces heat transfer to the operator during prolonged use, and the quick-connect system makes nozzle changes fast and straightforward.

4 Quick-Connect Spray Nozzles

Four quick-connect nozzles cover a full range of cleaning applications:

  • 15°: Heavy-duty cleaning and surface stripping
  • 25°: General-purpose washing
  • 40°: Rinsing or cleaning delicate surfaces
  • Soap: Applying detergents and degreasers through the adjustable injector

12" Ultra Premium Flat-Free Tires

The 12" Ultra Premium flat-free tires roll easily over gravel, dirt, and uneven terrain without requiring air inflation, improving portability and jobsite mobility.

Safety Features

  • Automatic low-oil shutdown: Turns off the engine if oil drops below a safe operating level
  • Thermal relief valve: Releases built-up heat from the pump during extended idle or bypass operation

Warranty and Factory Testing

The B4213HABAS is backed by a 3-year limited warranty from BE Power Equipment. The Honda GX390 engine is covered separately under Honda's manufacturer warranty program.

Each unit is functionally tested at the factory before shipping. Your pressure washer may arrive with minimal residual oil or fuel odor, which confirms the unit has passed quality testing and is ready for use.

Product Specifications

  • Pressure: 4,200 PSI
  • Flow Rate: 4.2 GPM
  • Engine: Honda GX390 389cc OHV, Recoil Start
  • Pump: CP CTB1S Triplex, P8 Class, External Unloader, Adjustable Injector
  • Drive Type: Gas Belt Drive
  • RPM: 1,450
  • Frame: 088A Aluminum Belt Drive Dealer Frame with Onboard Accessory Storage
  • Hose: 50' x 3/8" QC Single Wire Braided Rubber Hose
  • Spray Wand: 36" QC Insulated Gun/Wand Assembly
  • Nozzles: 4 Quick-Connect, 15°, 25°, 40°, and Soap
  • Wheels: 12" Ultra Premium Flat-Free Tires
  • Fuel Tank: 6.1 L / 1.6 GAL
  • Engine Oil Type: 10W-30
  • Pump Oil Type: 30W Non-Detergent
  • Unit Weight: 164 lbs / 74.4 kg
  • Unit Dimensions: 34.0" x 28.0" x 26.0"
  • Series: Industrial
  • Safety Features: Automatic low-oil shutdown, thermal relief valve
  • Warranty: 3-year limited (Honda GX390 engine covered separately by Honda)
  • Factory Testing: Each unit is functionally tested before shipment. Minimal residual oil or fuel odor upon delivery is normal and confirms quality testing has been completed.

Included in the Box

  • 50' x 3/8" QC Single Wire Braided Rubber Hose
  • 36" QC Insulated Gun/Wand Assembly
  • 15°, 25°, 40°, and Soaper QC Nozzles
  • Engine Oil, Funnel, and Spark Plug Wrench

Industrial Belt Drive Performance on an Aluminum Frame

The BE Power Equipment B4213HABAS delivers 4,200 PSI of industrial cleaning performance through a belt drive system engineered for sustained operation. With a Honda GX390 389cc engine, a CP CTB1S P8 industrial triplex pump running at 1,450 RPM, and a lightweight aluminum frame, this unit is built for operators who need the extended service life of belt drive technology in a portable, stand-alone platform.

B4213HABAS — 4,200 PSI 4.2 GPM Cold Water Gas Pressure Washer with Honda GX390 Engine and CP Belt Drive Triplex Pump on Aluminum Frame.

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Compare the specifications of your chosen pressure washers to determine the right fit for your application.

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B4213HABAS
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Frame
088A - -
Engine
Honda GX390 - -
Pump Model
Centurion Pump CTB1S - -
Pump Type
Triplex - -
Pump Oil Type
30W Non-Detergent - -
CC
389 - -
PSI
4,200 - -
GPM
4.2 - -
Unloader
External - -
Series
Industrial - -
Warranty
3 Years - -
Engine Start
Recoil - -
Hose Length
50' x 3/8" QC Single Wire Braided - -
Tires
12" Ultra Premium Flat-Free - -

Frequently Asked Questions about Pressure Washers

How to store a pressure washer?

To ensure the durability of your heavy duty pressure washer:

  • Empty the gas tank to prevent fuel from degrading or clogging the engine.
  • Empty the pump and hoses of any remaining water.
  • Perform necessary maintenance before storage.
  • Store in a dry area.
  • Cover.

What is a pressure washer?

A power washer is a cleaning machine that uses a gasoline engine to power a high pressure water pump and nozzle. It’s used to clean driveways, decks, vehicles, outdoor furniture and more by spraying water at high PSI to remove dirt, grime, mold and other debris.Many models also come with a detergent tank for added cleaning power.

How does a power washer work?

A power washer works by drawing water from a connected hose and pumping it through a high pressure nozzle. The gas engine powers the pump which pressurizes the water and then expels it through the nozzle at high speed to clean the surface. The water pressure is measured in PSI (pounds per square inch) and the flow rate is measured in GPM (gallons per minute).Many models also feature adjustable water pressure settings to cater to different cleaning needs. BE makes pressure washing easy with models available for light jobs and heavy duty commercial cleaning projects.

Gas vs Electric power washers?

The main difference is that a gas pressure washer, known for its cleaning power, is powered by a gasoline engine, making it more powerful and portable, while an electric pressure washer is powered by electricity and is generally quieter and lighter.

Gas pressure washers are for heavy duty and large areas due to their durability, whereas electric pressure washers are for smaller jobs.

Your BE electric pressure washer is perfect for smaller jobs and built for portability, and we offer a wide range of electric models. Included with our electric models is a long extension cord for use anywhere around your house.

What to consider?

When choosing a gas pressure washer consider:

  • Pressure (PSI): More PSI means more cleaning power but also more potential for damaging delicate surfaces.
  • Flow Rate (GPM): More GPM means faster cleaning as more water is dispensed.
  • Engine Power: Bigger engines mean more durability and power.
  • Portability: Weight, handle design and wheel size for easier to move.
  • Nozzles: Multiple spray nozzles to adjust the spray pattern for different tasks.
  • Adjustable Nozzle: Allows for fine-tuning the spray intensity and pattern for various cleaning needs.

How much pressure do I need for?

The required pressure (PSI) and cleaning power depend on the surface you’re cleaning:

  • Light duty (car washing, outdoor furniture): 1,300-1,800 PSI.
  • Medium duty (patios, fences, decks): 2,000-3,000 PSI.
  • Heavy duty (driveways, brick walls, large equipment): 3,000+ PSI.

Many pressure washers come with adjustable pressure settings to handle different cleaning tasks effectively.

Can a pressure washing damage surfaces?

Yes, a power washer can damage surfaces if used incorrectly. High pressure water can strip paint, dent soft surfaces or even cause structural damage if the pressure is too high or the nozzle is held too close to the surface. Always use the right PSI for the material you’re cleaning and keep a safe distance from delicate surfaces.

To prevent damage, consider using a model with adjustable pressure settings.

How to maintain your pressure washer?

To ensure the durability and smooth operation of a pressure washer:

  • Change the oil as per manufacturer’s instructions.
  • Clean or replace the air filter to ensure good airflow.
  • Inspect and clean the nozzle regularly to prevent clogs.
  • Drain the gas tank if you’re storing the washer for a long time.
  • Check the hoses for leaks or damage and replace them if needed.
  • Follow regular maintenance requirements to keep the washer in optimal condition.

Can I use a pressure washer in cold weather and low water temperature?

You can use a pressure washer in cold weather but it’s more difficult. The water flow rate in the hoses and pump can freeze and damage the equipment. If you plan to use your pressure washer in cold temperatures make sure to winterize it and store it in a warm area when not in use. You can also use anti-freeze solutions for pressure washers.

Some models are designed to use hot water, which can be particularly effective for cleaning in cold weather.

Do I need any accessories?

Common accessories for power washers: