Simpson MegaShot 3200 PSI (Gas-Cold Water) Pressure Washer w/ Honda Engine

Simpson MegaShot 3200 PSI (Gas-Cold Water) Pressure Washer w/ Honda Engine
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Model: MSH3125-S
(Based on expert analysis, manufacturer ratings and customer reviews)
4.6 out of 54.6 out of 54.6 out of 54.6 out of 54.6 out of 5
Number of Reviews (560)
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$399.00
In-Stock
Ships Monday, Nov 19th
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In-Stock
Ships Monday, Nov 19th
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  • Product Description
  • 560
    Reviews
  • 19
    Product Q&A
  • Recommended Accessories
  • How-To Articles
  • Manuals
Product Description
+
Grade
Style
Water Pressure
3200
PSI
Water Flow
2.5
GPM
Cleaning Speed
8000
Cleaning Units
Engine
Honda GC
Grade
Entry Level
Style
Gas Cold Water
Water Pressure
3200 PSI
Water Flow
2.5 GPM
Cleaning Speed
8000 Cleaning Units
Engine
Honda GC
Features
Features
  • Honda GC190 Engine
  • Reliable engine starts easily, runs quietly
  • Maintenance-Free OEM Technologies Axial Cam Pump
  • Robust 2.5 GPM cleaning performance
  • POWERBOOST« technology delivers increased performance
  • Ergonomic Spray Gun
  • Work longer with less fatigue
  • Quick connect steel lance accepts standard nozzles & accessories
  • 5 Stainless Steel Quick Connect Nozzles
  • 0░, 15░, 25░, 40░ & soap applicator nozzles
  • Siphon Tube Chemical Application
  • Just drop tube into pressure washer safe detergent
  • Robust Trolley & Frame Design
  • 1 1/4", 16 gauge steel tube frame & 12 gauge engine plate
  • Convenient integrated gun, hose, & wand hanger; 5 year limited Factory Warranty on frame
  • 25 Feet Of 1/4" M22 High Pressure Hose
  • Lets you work in a wide area
Specifications
Engine
Engine Brand
Honda GC
Starter
Recoil
HP
6 HP
CC
190 CC
Fuel Tank Size
0.475 Gallons
Consumer Engine Warranty
2 Years
Pump
Pump Brand
OEM Technologies
Pump Type
Axial Cam
Pump Orientation
Horizontal
Shaft Size
3/4
Adjustable Pressure
No
Chemical Injection
Siphon Tube
Water Temperature
Cold
Pump Consumer Warranty
1 Year
Water Pressure
3200 PSI
Water Flow
2.5 GPM
Housing
Frame Type
2-Wheel Cart
Wheels
Pneumatic
Hose
Hose Storage
Hook
Hose Length
25 Feet
Hose Material
PVC/Plastic
Hose Diameter
1/4 Inch
Hose Connections
M22
Spray Gun
Spray Gun Connection
M22
Spray Gun Grade
Residential
Spray Gun Wand
Single Wand
Spray Tips
Quick Connect Tips (5)
Turbo Nozzle
Sold Separately
Overview
Made in USA
No
Weight
85 Pounds
Product Length
33 Inches
Product Width
21 Inches
Product Height
19 Inches
Consumer Warranty
1 Year
UPC
879399000959
Grade
Style
Water Pressure
3200
PSI
Water Flow
2.5
GPM
Cleaning Speed
8000
Cleaning Units
Engine
Honda GC
Grade
Entry Level
Style
Gas Cold Water
Water Pressure
3200 PSI
Water Flow
2.5 GPM
Cleaning Speed
8000 Cleaning Units
Engine
Honda GC
Features
Features
  • Honda GC190 Engine
  • Reliable engine starts easily, runs quietly
  • Maintenance-Free OEM Technologies Axial Cam Pump
  • Robust 2.5 GPM cleaning performance
  • POWERBOOST« technology delivers increased performance
  • Ergonomic Spray Gun
  • Work longer with less fatigue
  • Quick connect steel lance accepts standard nozzles & accessories
  • 5 Stainless Steel Quick Connect Nozzles
  • 0░, 15░, 25░, 40░ & soap applicator nozzles
  • Siphon Tube Chemical Application
  • Just drop tube into pressure washer safe detergent
  • Robust Trolley & Frame Design
  • 1 1/4", 16 gauge steel tube frame & 12 gauge engine plate
  • Convenient integrated gun, hose, & wand hanger; 5 year limited Factory Warranty on frame
  • 25 Feet Of 1/4" M22 High Pressure Hose
  • Lets you work in a wide area
Specifications
Engine
Engine Brand
Honda GC
Starter
Recoil
HP
6 HP
CC
190 CC
Fuel Tank Size
0.475 Gallons
Consumer Engine Warranty
2 Years
Pump
Pump Brand
OEM Technologies
Pump Type
Axial Cam
Pump Orientation
Horizontal
Shaft Size
3/4
Adjustable Pressure
No
Chemical Injection
Siphon Tube
Water Temperature
Cold
Pump Consumer Warranty
1 Year
Water Pressure
3200 PSI
Water Flow
2.5 GPM
Housing
Frame Type
2-Wheel Cart
Wheels
Pneumatic
Hose
Hose Storage
Hook
Hose Length
25 Feet
Hose Material
PVC/Plastic
Hose Diameter
1/4 Inch
Hose Connections
M22
Spray Gun
Spray Gun Connection
M22
Spray Gun Grade
Residential
Spray Gun Wand
Single Wand
Spray Tips
Quick Connect Tips (5)
Turbo Nozzle
Sold Separately
Overview
Made in USA
No
Weight
85 Pounds
Product Length
33 Inches
Product Width
21 Inches
Product Height
19 Inches
Consumer Warranty
1 Year
UPC
879399000959
Product Specs
+
Specifications
Engine
Engine Brand
Honda GC
Starter
Recoil
HP
6 HP
CC
190 CC
Fuel Tank Size
0.475 Gallons
Consumer Engine Warranty
2 Years
Pump
Pump Brand
OEM Technologies
Pump Type
Axial Cam
Pump Orientation
Horizontal
Shaft Size
3/4
Adjustable Pressure
No
Chemical Injection
Siphon Tube
Water Temperature
Cold
Pump Consumer Warranty
1 Year
Water Pressure
3200 PSI
Water Flow
2.5 GPM
Housing
Frame Type
2-Wheel Cart
Wheels
Pneumatic
Hose
Hose Storage
Hook
Hose Length
25 Feet
Hose Material
PVC/Plastic
Hose Diameter
1/4 Inch
Hose Connections
M22
Spray Gun
Spray Gun Connection
M22
Spray Gun Grade
Residential
Spray Gun Wand
Single Wand
Spray Tips
Quick Connect Tips (5)
Turbo Nozzle
Sold Separately
Overview
Made in USA
No
Weight
85 Pounds
Product Length
33 Inches
Product Width
21 Inches
Product Height
19 Inches
Consumer Warranty
1 Year
UPC
879399000959
Reviews
(560)
+
Simpson MSH3125-S Reviews & Ratings
89% of Reviewers Recommend This Product
Product Q&A
(19)
+
Search Product Q&A's Answered by Matt, the Pressure Washer Expert
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Is there any way I can order the washer without the hose and wand? I have a great hose and wand from the washer I am replacing. Thanks.
Bruce 
from Texas 
November 08, 2017
Answer
Unfortunately, we do not offer the unit without a hose and gun. If you have any other questions about this or other products from our website, don't hesitate to give us a call.
+
Is there any real difference between these two model numbers for Simpson pressure washers "MSH3125-S and MS31025HT-S ?" I have researched both and both are the same price at many locations. The biggest difference besides some subtle wordplay about having a commercial GC190 engine is the color. Lastly which one would I receive if I ordered from your website? Any help with this would be greatly appreciated.
Ryan 
from Kansas 
August 06, 2016
Answer
First of all, the Honda GC engine is their consumer grade unit- their commercial grade engines all start with GX. Both of these units come with the consumer grade engine. Feature for feature they appear to be a match. It looks like the "T" version could be a special edition they made for a warehouse store. The handle angles look a little different- but that could also be the way the photos were taken. We work very hard to make sure what you see online is exactly what you get in the box delivered to your door- so if you order from us, you will get the black engine cover.
+
Is there any real difference between these two model numbers for Simpson pressure washers "MSH3125-S and MS31025HT-S ?" I have researched both and both are the same price at many locations. The biggest difference besides some subtle word play about having a commercial GC190 engine is the color. Lastly which one would i receive if i ordered from your website? Any help with this would be greatly appreciated.
Ryan 
from Kansas 
August 06, 2016
Answer
First of all, the Honda GC engine is their consumer grade unit- their commercial grade engines all start with GX. Both of these units come with the consumer grade engine. Feature for feature they appear to be a match. It looks like the "T" version could be a special edition they made for a warehouse store. The handle angles look a little different- but that could also be the way the photos were taken. We work very hard to make sure what you see online is exactly what you get in the box delivered to your door- so if you order from us, you will get the black engine cover. The other thing to remember is that you won't pay shipping or sales tax when you order from us. (Sales tax is charged on Illinois orders, since our warehouse is in Chicago.) Thank you for your interest in Pressure Washers Direct!
+
What's the dimensions of the box it comes in? Thanks
Dave 
from New York 
July 10, 2016
Answer
The shipping box is 33 inches long by 21 inches wide by 19 inches high.
+
Mike, 2 questions: Wood piers and plastic decks- is this to much pressure for treated wood and plastic decks? The pressure washer comes with 25' of hose. if i want to add another 25 or 50' to existing hose do i need an adapter. If so what is the part number and price.
Bill Holmes 
from Illinois 
July 04, 2016
Answer
It would work well for either application and have included the hose information for the extension.

http://www.pressurewashersdirect.com/Simpson-41182/p65405.html
+
Does it have a safety or control release valve to protect the pump?
Randall Beem  
from Missouri 
June 30, 2016
Answer
The pump does have a thermal relief valve which will pop if the water inside the pump gets too hot. It is not good for this to have to pump as it meant the seals could have already been prematurely worn from heat.
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Hi Mike, I'm looking for pressure washer with 3000 psi, because that's what was recommended to me in order to use a telescopic 25'+ wand with it effectively. Thing is, I'd like to get a unit that has a 3/4" hose. I like the stats on the Simpson MegaShot 3100 PSI (Gas-Cold Water) Pressure Washer With Honda Engine, as well as the price, but it comes with a 1/4" pressure hose. Can I buy a 50' or even a 100' 3/4" hose and use it with this machine instead? In other words, will it still connect to this machine and gun or no? Do you have a suggested unit that's better, at a similar price? One you recommend? I will be using this annually on my house, deck, fence and drive with sidewalk. Residential, but want it to last, if that helps. Thanks, Gordon
Gordon 
from Georgia 
July 19, 2015
Answer
Yes, you could purchase a 100 FT hose to use with the unit. However, those hoses are quick connect and would require you purchasing 2 adapters to attach it. You would need adapter model D10037 and D10088. I have attached links for you to view both adapters and the 100FT hose I would recommend.

Adapter D10037

Adapter D10088

100FT High Pressure Hose
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This pressure washer works fantastic. The only problem is that it shakes so much that the spray tips come out of the holders. When using on concrete the machine will just spin around. What can I do to stop the movement?
George  
from Iowa 
June 14, 2015
Answer
Unfortunately, there is no way to stop the vibration of the unit while in operation. However, you will have to make sure you are constantly spraying water. This should cause the unit to not vibrate as much and is not damaging the pump. when the unit is left in idle for to long, the water will heat up and damage the pump seals.
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how many cc's is the motor?
Bob 
from New Jersey 
June 07, 2015
Answer
This unit uses a Honda GC190 which is 190CC's
+
Does this power washer come with the oil for the pump and engine when I make my order?
Chris Janz 
from Louisiana 
May 04, 2015
Answer
The pump is sealed (no maintenance of oil) and will be shipped with oil in it. This will also come with a quart of oil shipped with it for the engine. There may be some residual oil in the engine from when it is tested at the factory so we recommend to check the level and add as needed (be sure not to overfill).
+
Can you adjust the pressure?
George 
from Massachusetts 
April 08, 2015
Answer
This unit does not have adjustable pressure at the pump, however, it is just a matter of choosing the right colored spray tip for your application.
0 DEGREE (RED TIP)
15 DEGREE(Yellow TIP)
25 DEGREE (Green Tip)
40 DEGREE (White Tip)
Soap Applicator (Black tip)
A. 0 DEGREE - BLASTING
B. 15 DEGREE - STRIPPING
C. 25 DEGREE - CLEANING
D. 40 DEGREE ľ WASHING
E. 60 DEGREE- SOAP APPLICATION
+
Can this or any pw work with gravity fed water? I would hook it up to a 45gallon water tank not a faucet under pressure. Thanks
Rick 
from Arizona 
February 02, 2015
Answer
No, this unit needs to be attached to a water source with a Min of 20 PSI and 3GPM. The only units that can be gravity fed are the belt drive units.
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On the Simpson Megashot 3100- if i order it can i get 50 feet of hose with it?
Peter 
from Connecticut 
July 22, 2014
Answer
You can order an extension with it to make your hose 50 feet total. This will come with the necessary adapter to join the two hoses together.

25' Extension Hose

You can also purchase a separate 50 foot hose.

50' High Pressure Hose
+
Can I use the MTM Hydro 3.0 Turbo Tip Nozzle on the Simpson Model MSH 3125-S Washer ? Also, where do I find a tank for the cleanser so the siphon tube can go into and does it mount to the washer ? Thanks a lot
Pat 
from New Jersey 
July 14, 2014
Answer
Yes the MTM 3.0 orifice turbo nozzle would be the correct item for you. We do not sell add on detergent tanks here. I would recommend reaching out to the folks at Simpson to see where one can be purchased. Their number is 877-362-4271
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Does the Simpson 3100 have a container to put cleaning detergent in.
Jason 
from Louisiana 
March 09, 2014
Answer
No this unit does not have a detergent tank. It comes with a downstream injection system, which is a siphon hose running off the pump. You would put the siphon hose in a detergent of your choice and it would draw chemicals when using the black tip.
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I bought a Simpson 3100 from Sam's that was the display model, when I got home there were no spray nozzles. I think the bag blew out of the pickup. Anyway, I need to get tips for the sprayer, a model MSV3100 p/n 60464. Are tips available separately?
John Owens 
from New Mexico 
August 30, 2011
Answer
Yes, there are definitely spray tips available for purchase. I am posting a link below to the correct size tips you would purchase for that model:

3.0 Orifice Spray Tips
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I'M CONCIDERING BUYING A SIMPSON 3100 MODEL MSV3100. DON'T KNOW ANYTHING ABOUT PRESSURE WASHERS. I'M A FARMER AND I WILL USE IT AS AN ALL AROUND PURPOSE WASHER. IS THIS A GOOD PRESSURE WASHER
LARRY GUNTER 
from South Carolina 
March 26, 2011
Answer
Simpson is one of the first and largest pressure washer manufacturers in the U.S. and they make great quality pressure washers. Also, this model has a Honda engine installed on it which is one of the most reliable small engines available for pressure washers. You can definitely use this model pressure washer as an all purpose machine that would be capable of handling a variety of tasks
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I have moss buildup on my concrete patio which is very thick. I need a pressure washer that will clean down to the concrete in a fairly short period of time. I've used the 2600 psi versions before but they do not cut it. Any advice?
Robert Olsen 
from Washington 
March 26, 2011
Answer
I would definitely recommend using a pressure washer with at least 3000 psi. A 3000psi pressure washer is normally sufficient for cleaning concrete. Given the amount of moss build up that you have and depending on how large of an area you have to clean, you might want to purchase a pressure washer with a psi rating between 3400-4000 psi to complete the project as fast as possible.
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I bought a 3100 psi Simpson PW @ Sam's Club. Can I get a 50 foot hose with fittings for this machine from you/Simpson?
Bert Solomon 
from South Carolina 
March 26, 2011
Answer
Yes, we carry a 5/16" 50' hose by Legacy.

I posted a link below to the hose I am referring to:

Legacy 50' High Pressure Hose
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