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SIMPSON 3200PSI Gas Pressure Washer, 2.5GPM, Honda GC190 Engine, Spray Gun, 5 Nozzle Tips, 25ft Hose, 49 States

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Style: 3200 PSI Pressure Washer


Pattern Name: Washer


Description

The SIMPSON MegaShot 3200 PSI at 2.5 GPM is ideal for use on siding, driveways, cars, RV's, paint prep and more. This is a perfect option for homeowners, because it’s lightweight, easy to maneuver and can be transported by one person. You’ll get optimum performance with minimal effort. The MSH3125 is equipped with a HONDA GC190 engine, reliable OEM axial pump, 25-ft kink & abrasion resistant hose, ergonomic spray gun and 5 stainless steel Quick- connect nozzles.Created for the home and shop, the SIMPSON MegaShot series is perfect for the “Do-it-Yourselfer” looking for maximum performance with minimal investment. The MegaShot Series is simple to use and great for cleaning decks, patios, house siding, outdoor furniture, and prepping home exteriors for painting. Its compact design is lightweight and small enough to be easily transported by one person. The MegaShot Series is designed for optimum performance in the harshest environments, and renowned for being consistently easy to start.2 Year limited HONDA consumer engine, 1 year limited pump, 5 year limited frame and 90 day accessory 1 Year limited pump warranty 5 Year limited frame warranty 90 Day limited accessory warranty

Brand: SIMPSON


Power Source: Gasoline


Color: black


Maximum Pressure: 3200 Pound per Square Inch


Item Weight: 66 Pounds


Hose Length: 25 Feet


Specification Met: oem


Product Dimensions: 21"L x 24"W x 34"H


Tank Volume: 2.5 Gallons


Maximum Flow Rate: 2.5 Gallons Per Minute


Brand: SIMPSON


Power Source: Gasoline


Color: black


Maximum Pressure: 3200 Pound per Square Inch


Item Weight: 66 Pounds


Hose Length: 25 Feet


Specification Met: oem


Product Dimensions: 21"L x 24"W x 34"H


Tank Volume: 2.5 Gallons


Maximum Flow Rate: 2.5 Gallons Per Minute


Item Weight: 66 pounds


Manufacturer: SIMPSON


Country of Origin: China


Item model number: MSH3125


Is Discontinued By Manufacturer: No


Frequently asked questions

The SIMPSON Cleaning MegaShot 3200 PSI Gas Pressure Washer uses a Honda GC190 Engine. This is known for superior reliability and performance.

The SIMPSON MegaShot Pressure Washer comes with a spray gun, an extension wand, 5 quick connect nozzle tips, and a 1/4-in. x 25-ft. MorFlex Hose.

The SIMPSON Cleaning MegaShot Pressure Washer has a power rating of 3200 PSI, or Pounds per Square Inch. This indicates the cleaning power of the washer.

The 1/4-in. x 25-ft. MorFlex Hose included with the SIMPSON MegaShot Pressure Washer is a highly flexible and durable hose that can be used to reach areas far from the pressure washer unit or areas that are difficult to reach.

Top Amazon Reviews

🚀 Abunda's Overview

This is our summary and key points to consider based on customer reviews.


The Simpson MegaShot pressure washer has received largely positive reviews, with praise regarding its reliability, power, and cost-effectiveness. Minor issues relate to specific parts arriving broken and difficulty changing the oil. Reviewers were happy with the Honda engine's ease of use and performance, as well as the unit's overall build quality and durability. Some users implemented minor modifications to enhance performance and longevity.

Pros

  • 👍 Reliable Honda engine known for one-pull starts and staying power
  • 👍 Great cleaning power with high PSI
  • 👍 Offers significant cost savings on pressure washing services
  • 👍 Heavy-duty metal parts and brass pump head
  • 👍 Ease of assembly and use
  • 👍 High temperature performance

Cons

  • 👎 Parts may arrive broken and require replacement
  • 👎 Engine oil drain close to frame making changes messy
  • 👎 Excessive vibrations without modification
  • 👎 Thermal Relief Valve can expel hot water if idle for too long
  • 👎 Lack of vibration isolation engine mounts included

Should I Buy It?

Yes, despite minor drawbacks, the Simpson MegaShot pressure washer is a highly recommended purchase. Its superb Honda engine, excellent cleaning power, and durable design make it a valuable and long-lasting tool. The minor cons reported appear easily resolvable provided the buyer pays attention to the experienced insights from the reviewers.


  • The short of it is the unit’s easy to setup and use
Style: 3200 PSI Pressure Washer Pattern Name: Washer
This is a review of the Simpson model MSH3125-S with the Honda GC190 engine. The short of it is the unit’s easy to setup and use, starts easy (really, it’s just one pull) and has great cleaning power. The container of engine oil provided with the unit is just the right size, pour it all in the crank case, add gas to the large fuel tank and you’re ready to go. The Honda engine has tons for power and the unit is a blast (pun intended) to use. I’ve already used it to clean my patio, the eaves and house siding. I also purchased a soap lance to use while washing my cars which worked great. My wife was a bit skeptical when I told her I was buying a power washer but after seeing the result with the patio and eaves she’s sold. Definitely 5 stars, if you want to know why read on… I shopped around beforehand and looked a multiple brands, size units and features before deciding on this model. Boy, am I glad I did. If you plan to do any heavy cleaning of decks or prepping a house for painting stay away from the electric units or lower (2000) PSI gas units, you’ll want the 3000+ PSI this size engine puts out. I would also like to note that I read the reviews for this unit and saw a lot of complaints about poor customer service. I figured I’d take the chance since I was purchasing through Amazon and if there was a problem with the unit when received Amazon is good about accepting returns. When I received my washer the plastic spray wand was broken. The unit had shifted in the box and the front bumper on the unit pushed against the wand cracking it and breaking a chunk out of the handle. I called Simpsons customer service the next day and a nice lady took my name and confirmed the model and serial number on my unit and then shipped me a replacement spray wand. The whole ordeal took about 5 minutes, done. While trying to decide on a power washer I went to two of the big chain hardware stores and looked at power washers they had on hand. I was looking at the craftsmanship, features and materials the various units were made from. 1) One of the first things that attracted me to this unit was the Honda engine. Honda is well known for their small engine reliability. I love Honda engines; my car, motorcycle, lawn mower are all Honda. 2) All the other high PSI units costing about the same as this unit had plastic bumpers and plastic hose and spray wand mounts. They were pretty colors and looked nice but almost all the display models had their plastic spray wand mounts broken off. Obviously no plastic parts was top of my list. This Simpson unit is all heavy gauge metal that will hold up to abuse. 3) The units with vertical crank shaft engines had the water pump mounted underneath. This made the units taller, less stable, and made it difficult to reach down and connect hoses. This Simpson unit has a horizontal engine shaft with the pump mounted in the rear where it’s easy to get at. 4) Another big plus is that the metal frame on this unit completely surrounds the engine and pump housing protecting them from accidental damage. Units with the pumps on the bottom are susceptible to being damaged when pulling them up stairs or across rough terrain. 5) One unit I looked at had the muffler mounted next to the hose storage and water pump. There were numerous complaints in the review section about melted hoses. This Simpson unit has the hose storage and pump in the back and the muffler up front. The muffler also has a head shield around it. Definitely no problem there. 6) The majority of units I saw had aluminum pump heads. This unit, like the larger more expensive units, has a brass pump head which will hold up much better than the aluminum units. A harder metal means no soft threads to strip and brass, unlike aluminum does not oxidize. ... show more
Reviewed in the United States on June 11, 2016 by Bob

  • Simpson Pressure Washer
Style: 3200 PSI Pressure Washer Pattern Name: Washer
Red cover on Engine: original one received after ordering, arrived with the box seeing better days, large oil leak on box and exhaust cover damaged, added oil, fuel, purged the line/pump to void any trapped air, after a few minutes finally powered the washer and it ran fine but not an ounce of increased pressure, pump looked used, contacted Amazon. Black cover on Engine: second one received after contacting Amazon, box was flawless, no oil leaks, exhaust cover not damaged, after a full inspection, added oil, fuel and again purged the pump, hose, fired up the pressure washer and pressure increase was immediate, the machine is a bit loud but that’s expected of a gas powered machine, easy to move around with the larger wheels, the pressure is strong enough to push you back slightly if your not ready but it works great, easy to operate and even though I got a dud the first time I’m not disappointed, second machine makes up for everything. Surface Cleaner works great but when it looses the slightest pressure youll get those clean/not clean lines but once the pressure returns it cleans amazingly, took me about 45 minutes to do my driveway that would take a good part of the day without the surface cleaner. ... show more
Reviewed in the United States on November 25, 2023 by Michael Michael

  • Don't Hesitate to Buy This Simpson!
Style: 3200 PSI Pressure Washer Pattern Name: Washer
I thought I should post a review to offset some of the out-of-date information I read in the reviews that made me hesitate to buy the MSH3125-S. Fortunately, none of them turned out to be true for the version of the machine that's currently shipping. I've had the MSH3125-S long enough to put about five hours on it, and I've used it on wood decking, stone walkways, painted steel, painted wood siding, painted steel siding, plastic window trim, and concrete. One of the reasons I picked it was because it has 10" pneumatic tires, and my property is "challenging" for anything less. Although they might be fine on a nice, paved driveway or regular urban or suburban property, the brands with solid plastic tires and lightweight frames wouldn't last long here. The frame the Simpson is built on looks very sturdy, balances the Honda engine very well, and is very easy to pull across difficult terrain, including gravel drives, uneven stepping stones, and dirt paths. It has a solid, 5/8" axle that will make replacing the wheels/tires easy when the time comes. I read that some users felt the handle is too low; I didn't find that to be a problem, but instead of pushing the machine, I walk beside it and pull it along with one hand. That works much better. The handle is at the right height and the tires manage the bumps and ridges much better than if I were to try to push it. Simpson seems to have solved the problem with the spray nozzles vibrating out of the holder on the machine. That hasn't happened to me. Draining the oil isn't a problem if you use the correct drain plug. The important thing to realize is that there are two drain plugs on the Honda GC190, one on the same side as the oil fill (don't use that one!), and one on the opposite side on the fuel tank- and air cleaner-side of the engine. It's the latter that Simpson intends for you to use, and they've provided a cut-out in the mounting plate to drain the oil into a pan placed beneath the machine. You can make oil changes even more convenient. I recommend getting a Drainzit HON1012 12mm Oil Changing Aid for Honda GX240, GX270, GX340, GX390, GC160 (it also fits the GC 190) to replace the drain plug before you add the oil to the engine the first time. You can route the hose inside the frame (see photo) and drain the oil right into a container placed in front of the machine. I found myself using the 15-degree spray nozzle--which most of the other brands of pressure washer I considered don't include--more than any other size. It was the best size to clean the moss off my stone walkway and concrete. The 25-degree wasn't powerful enough, and the 0-degree was too powerful and too narrow to be fast. I didn't find the lack of a detergent tank to be a drawback, but a plus. For one thing, most detergent tanks are too small to really be much help. This pressure washer, like most, uses one gallon of detergent for every seven gallons of water. The detergent tanks on most pressure washers aren't large enough to last very long. They also must be emptied at the end of the season and cleaned, which wastes some detergent, makes a mess, and is yet another maintenance job. With the MSH-3125-S, I can use a much larger container, or just use the container the detergent came in. However, the bottom line for me is that I don't even need detergent. The MSH3125-S is powerful enough that it performed all the cleaning jobs I needed with water alone. The high-pressure hose the Simpson comes with appears to be very well-made and I didn't have any problem with it kinking. I'm sure you could make it kink if you pulled hard enough on a loop (which you aren't supposed to do with a high-pressure hose, anyway), but if you lay the hose out before you start work like you're supposed to, it works very well. The slippery cover means it's easy to pull behind you and easy to rinse off when you're done. Another nice thing is that the Simpson comes already assembled. Other than the typical set-up tasks like oil, fuel, etc. pretty much all you need to do is turn the handle around and check the tires' air pressure. Finally, I like the fact that the Simpson is compatible with a variety of aftermarket accessories, and that original parts for it are easily available here on Amazon and at your local big-box hardware store. If you need a sturdy, reliable, powerful pressure washer, especially if you live on a rural property, don't hesitate to buy the Simpson MSH3125-S. ... show more
Reviewed in the United States on November 11, 2016 by linux4me linux4me

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