Deluxe Stallion Base Model-P40

Original price was: $2,310.47.Current price is: $1,963.89.

As low as $49/mo

2026 Clearance Event: This machine qualifies for clearance pricing for a limited time. Offer ends June 24 while inventory lasts.

SKU: Delux Stallion Base Model P40

Product Information

The Delux Stallion Base Model-P40 is a powerful and reliable pressure washer that is perfect for tackling tough cleaning jobs. It features a powerful 4-stroke engine, a durable steel frame, and a high-pressure hose with a maximum pressure of 40 bar. It also comes with a range of accessories, including a detergent tank, adjustable nozzle, and a lance. This pressure washer is easy to use and maintain, and its robust construction ensures it will last for years. With its powerful performance and range of features, the Delux Stallion Base Model-P40 is the perfect choice for tackling tough cleaning jobs.

Product Details

The Comet P40 pump is a corrosion-resistant three diaphragm pump with plastic heads and plastic manifolds.

Max. Flow: 11 GPM
Max. Pressure: 300 PSI
Max. Fluid Temperature: 140 degrees Fahrenheit (60 degrees Celsius)
Shaft: 30 mm solid keyed shaft Polypropylene materials
Three semi-hydraulic sodium hypochlorite resistant diaphragms
316 stainless steel check valves
Self-priming
Inlet 1″,Outlet 3/4″, By-Pass 1/2″

This extremely quiet 200cc motor features a forged steel ball bearing supported crankshaft and rigid crankcase. The low vibration precision engineered camshaft offers precise valve timing and optimal valve overlap for better fuel efficiency. Dual oil drains, dual element air filter, and easily accessible spark plug make maintenance hassle-free. It is low emission CARB compliant and EPA certified.

Engine Vanguard Type Air-cooled 4-stroke OHV
Bore x Stroke 68 X 54 mm
Displacement 196 cm3
Net Power Output* 5.5 HP (4.1 kW) @ 3,600 rpm
Net Torque 9.1 lb-ft (12.4 Nm) @ 2,500 rpm
Oil Capacity 0.63 US qt (0.6l)
Fuel Tank Capacity 3.3 U.S. qts (3.1 liters)
Fuel Unleaded 86 octane or higher

This soft wash machine does not include a wand, gun, hose reel, hose,or nozzle. If you are interested in a complete system, we recommend the DELUX® STALLION GAS POWERED SOFT WASH SYSTEM WITH STAINLESS STEEL HOSE REEL

Pump Features

Pump Breakdown

Manual

Shipping & Delivery

Fast nationwide shipping via UPS
Most orders arrive within 5–10 business days.
Direct-from-manufacturer items may take up to 14 business days
If a product will take longer than expected, a PowerWash.com account executive will contact you.
Backorder notifications
If an item becomes unavailable or delayed, our team will notify you immediately with options.
Freight delivery for large equipment
Oversized items ship by truck freight. Lift-gate service is available if needed.
Alaska & Hawaii shipping
Delivery to AK/HI may take up to 30 business days. (Some chemical products cannot ship to AK/HI.)
International shipping available
We ship to most countries worldwide. Call 1-800-433-2113 for rates.
Order minimum
Orders under $15 may incur a minimum order fee.
Track your order anytime
You can check your order status using the Orders & Returns page.

Returns & Warranty

30-Day Return Window (Unused Items)
Unused products in original packaging can be returned within 30 days of delivery.

Simple Return Process
Just contact our team to receive an RMA (Return Authorization) before sending anything back.

Restocking Fee
Returns may be subject to a 20% restocking fee.

Non-Returnable Items
Due to safety and usage factors, the following items cannot be returned:
– Pressure washers (covered under warranty only)
– Chemicals / hazmat products
– Custom or special-order equipment

Manufacturer Warranties Apply
Many products are backed by manufacturer warranties (pumps, engines, accessories, etc.).
Coverage varies by brand and product type.

Defective or Damaged Items
If something arrives damaged or defective, contact us immediately so we can make it right.

View full returns & warranty policy.

Support

Support & Questions

Talk to a real pressure washing expert
Our team helps contractors choose the right equipment, chemicals, and setup.

Need help before ordering?
We can help you confirm:
– Proper sizing (GPM, PSI, fittings)
– Product compatibility
– Best setup for your job

Support after purchase
We’re here to help with setup, usage, and troubleshooting.

Call or speak with our team
1-800-433-2113

Fast response from experienced staff
No call centers — you’ll speak with someone who understands the equipment.