NorthStar PW Kit – 4200 PSI 3.5 GPM Honda GX390
$929.00
The NorthStar Pressure Washer Kit – 4200 PSI / 3.5 GPM (Honda GX390) is a complete professional cleaning solution designed for contractors and industrial users. Featuring a powerful Honda GX390 engine and a durable triplex pump, this high-performance pressure washer delivers exceptional cleaning power for construction sites, fleet maintenance, and heavy-duty surface cleaning. With its included accessories, rugged steel frame, and high-pressure output, the NorthStar PW Kit provides a ready-to-use, reliable, and efficient solution for demanding commercial cleaning applications.
In Stock
Description
NorthStar Pressure Washer Kit – 4200 PSI / 3.5 GPM (Honda GX390)
The NorthStar Pressure Washer Kit (4200 PSI / 3.5 GPM) is a professional-grade cleaning solution designed for contractors and industrial users who need high pressure, reliable performance, and complete cleaning accessories in one package. Powered by a trusted Honda GX390 commercial engine, this unit delivers powerful cold-water cleaning performance for heavy-duty applications such as construction equipment, fleet washing, and surface preparation.
Built with industrial components including a triplex pump system and heavy-duty frame, this pressure washer kit is engineered for durability, long service life, and consistent performance in demanding job-site conditions.
Key Features
- High-performance 4,200 PSI maximum pressure
- Strong 3.5 GPM water flow rate
- Reliable Honda GX390 OHV commercial engine
- Industrial-grade triplex plunger pump
- Complete pressure washer kit with gun, wand, and nozzle set
- Heavy-duty steel frame for job-site durability
- Pneumatic tires for easy mobility on rough terrain
- Quick-connect fittings for fast setup
- Designed for continuous contractor and commercial use
- Ideal all-in-one professional cleaning solution
Applications
The NorthStar PW Kit is ideal for:
- Heavy construction equipment cleaning
- Concrete and surface preparation
- Industrial machinery washing
- Fleet truck and trailer cleaning
- Agricultural equipment maintenance
- Oil, grease, and mud removal
- Contractor and rental use
- Commercial property maintenance
Performance Benefits
High-Pressure Cleaning Power (4200 PSI)
Provides strong impact force to remove hardened dirt, grease, and industrial buildup efficiently.
Reliable Honda GX390 Engine
The GX390 engine is known for durability, easy starting, and long service life in professional environments.
Industrial Triplex Pump System
Ensures stable pressure output, smooth operation, and extended pump lifespan under heavy-duty use.
Complete Kit Convenience
Includes essential accessories such as spray gun, wand, hose, and nozzles, making it ready for immediate professional use.
Rugged Job-Site Design
The steel frame and pneumatic wheels allow easy transport and durability in rough working conditions.
| Specification | Details |
|---|---|
| Model | NorthStar PW Kit |
| Pressure | 4,200 PSI |
| Flow Rate | 3.5 GPM |
| Engine | Honda GX390 (389cc) |
| Pump | Industrial Triplex Pump |
| Drive Type | Direct Drive |
| Fuel Type | Gasoline |
| Frame | Heavy-duty steel cart |
| Tires | Pneumatic wheels |
| Included Accessories | Gun, wand, nozzles, hose |
You may also like…
-
The NorthStar Trailer Hot Water Pressure Washer – 4000 PSI / 4.0 GPM / 200-Gallon Tank is a professional mobile cleaning system designed for industrial and commercial applications. Featuring high-pressure hot water cleaning capability, a heavy-duty trailer platform, and an integrated water storage tank, this system delivers powerful performance for degreasing, fleet washing, and heavy equipment cleaning. Built with industrial-grade components and engineered for continuous operation, the NorthStar hot water trailer pressure washer provides reliable, efficient, and mobile cleaning power for demanding job-site environments.
-
The Cam Spray C1000E is designed for applications where controlled cleaning pressure is preferred over aggressive surface stripping.
With 1000 PSI and 2.0 GPM, it provides:
- Consistent cleaning performance
- Effective rinsing capability
- Reduced risk of surface damage
- Lower water consumption
- Safe operation on delicate equipment and surfaces
This pressure range is ideal for routine maintenance cleaning, washing vehicles, equipment rinsing, and facility upkeep.
-
The NorthStar Gas Cold Water Pressure Washer – 4200 PSI / 3.5 GPM (Kohler Engine) is a powerful industrial-grade cleaning machine built for professional contractors and commercial users. Equipped with a reliable Kohler OHV engine and a durable triplex pump, this high-pressure washer delivers exceptional cleaning performance for construction equipment, fleet maintenance, and heavy-duty surface cleaning. With its rugged steel frame, high PSI output, and strong water flow, the NorthStar Kohler pressure washer is engineered for maximum durability, efficiency, and long-term performance in demanding environments.
-
The NorthStar 157133 Cold Water Pressure Washer – 4200 PSI / 3.5 GPM (Aluminum Frame) is a powerful and lightweight industrial cleaning solution designed for professional contractors and commercial applications. Featuring a Honda GX390 engine and a CAT triplex pump, this high-performance pressure washer delivers exceptional cleaning force for removing tough dirt, grease, and debris from construction equipment, concrete surfaces, and fleet vehicles. Its corrosion-resistant aluminum frame enhances portability while maintaining durability, making the NorthStar 157133 an ideal choice for users who need maximum cleaning power combined with lightweight mobility and long-term reliability.
-
The 1000XDE is designed for controlled cleaning applications, not heavy surface stripping. At 1000 PSI with 2.2 GPM, it focuses on:
- Strong rinsing and washing efficiency
- Safe cleaning of equipment, vehicles, and facility surfaces
- Continuous daily use in maintenance environments
- Effective chemical-assisted cleaning workflows
In practice, this class of machine works best when:
- Detergent does most of the cleaning work
- The washer is used primarily for rinsing and surface preparation
- Operators need consistent performance over long sessions
-
The NorthStar 157122 Cold Water Pressure Washer – 3100 PSI / 2.5 GPM is a powerful and reliable gas-powered cleaning machine designed for both residential and professional use. Equipped with a Honda GX160 engine and a durable Comet triplex pump, this pressure washer delivers consistent high-pressure performance for cleaning driveways, vehicles, equipment, and exterior surfaces. Its rugged steel frame, adjustable pressure system, and professional-grade components make it an excellent choice for contractors, homeowners, and small businesses seeking long-lasting cleaning power and dependable operation.
Related products
-
The NorthStar 1571493 Cold Water Pressure Washer – 5000 PSI / 5.0 GPM is a premium industrial-grade cleaning machine designed for maximum performance in demanding commercial environments. Equipped with a Honda GX690 V-Twin engine, electric start system, and belt-drive triplex pump, this heavy-duty pressure washer delivers exceptional cleaning power for construction equipment, fleet maintenance, and industrial surface preparation. Built with a rugged steel roll cage frame and high-capacity flow system, the NorthStar 1571493 is engineered for professionals who require unmatched durability, reliability, and cleaning efficiency.
-
The NorthStar 157133 Cold Water Pressure Washer – 4200 PSI / 3.5 GPM (Aluminum Frame) is a powerful and lightweight industrial cleaning solution designed for professional contractors and commercial applications. Featuring a Honda GX390 engine and a CAT triplex pump, this high-performance pressure washer delivers exceptional cleaning force for removing tough dirt, grease, and debris from construction equipment, concrete surfaces, and fleet vehicles. Its corrosion-resistant aluminum frame enhances portability while maintaining durability, making the NorthStar 157133 an ideal choice for users who need maximum cleaning power combined with lightweight mobility and long-term reliability.
-
The NorthStar Electric Wet Steam Pressure Washer – 2750 PSI / 2.5 GPM is a professional-grade industrial cleaning machine designed for powerful hot water and steam cleaning performance in electric-powered systems. Featuring a 230V industrial motor and CAT triplex pump, this unit delivers reliable high-pressure cleaning combined with wet steam capability for removing grease, oil, and heavy contamination. Ideal for food processing facilities, workshops, factories, and indoor commercial environments, the NorthStar electric wet steam pressure washer offers efficient, low-noise, and emission-free operation with superior cleaning results.
-
The NorthStar 157117 Hot Water Pressure Washer – Wet Steam 3500 PSI / 3.5 GPM is a professional-grade industrial cleaning system designed for maximum performance and durability. Featuring a powerful Honda GX390 engine, CAT 66DX triplex pump, and advanced wet steam technology up to 250°F, this skid-mounted pressure washer delivers superior cleaning power for heavy-duty applications. Ideal for fleet washing, industrial equipment cleaning, construction maintenance, and commercial cleaning services, the NorthStar 157117 ensures efficient grease removal, deep cleaning performance, and long-term reliability in demanding environments.
-
The NorthStar 157127 Cold Water Pressure Washer – 4200 PSI / 3.5 GPM is a powerful commercial-grade cleaning solution designed for heavy-duty industrial and contractor applications. Featuring a robust Honda GX390 engine and a CAT triplex pump, this high-pressure washer delivers exceptional cleaning performance for concrete cleaning, equipment washing, and fleet maintenance. With its durable steel frame, high-flow output, and ultra-high pressure rating, the NorthStar 157127 is built for professionals who require maximum cleaning power, reliability, and long-term durability in demanding environments.
-
The Generac 8873 XC Series is designed for users who need maximum cleaning performance without sacrificing reliability.
With 4200 PSI and 4.0 GPM, the unit delivers approximately 16,800 cleaning units (CU), making it suitable for demanding commercial and industrial cleaning tasks.
Cleaning Power Benefits
- Rapid removal of mud, grease, and grime
- Effective concrete and pavement cleaning
- Surface preparation before painting or coating
- Heavy equipment washdown
- Fleet vehicle cleaning
- Construction site cleanup
The combination of high pressure and substantial water flow enables faster cleaning while reducing labor time.

1000MX 
Reviews
There are no reviews yet.