SIMPSON MegaShot 3100-PSI 2.3-GPM Cold Water Gas Pressure washer with 4 Spray Tips
Item #4891723 |
Model #MS61222
CRX165 engine is easy to start and operate
Reliable, maintenance-free OEM Technologies with horizontal axial pump
1/4 IN x 25 FT black Hy flex hose
Soap tank for convenient chemical cleaning
The actual product may vary slightly from product images
2 Year Limited Consumer Engine Warranty | 2 Year Limited Consumer Pump Warranty | 5 Year Limited Consumer Frame Warranty | 90 Day Limited Accessory Warranty
Skip the Oil Change: This pump features a maintenance-free crankcase so you never have to change the oil, it is manufactured from fully anodized die-cast aluminum for protection against corrosion.
General | |||
|---|---|---|---|
Color/Finish Family | Multiple colors/finishes | Hose Material | Polyester |
Manufacturer Color/Finish | Multiple Colors | Wheel Material | Rubber |
Series Name | MegaShot | Wheel Type | Flat-free |
Type | Pressure washer | Start Type | Manual/Pull start |
Power Source | Gas | Usage | Heavy-duty |
Grade | Residential | Nozzle Type | Pro style tips with quick disconnect |
Package Contents | Pressure Washer, Spray Gun, Spray Lance, 4 Spray Tips/Nozzles, Hose, Owner's Manual, Quick Set Up Guide, Engine Oil | Pump Type | Axial cam |
Dimensions | |||
|---|---|---|---|
Engine Oil Capacity (oz.) | 18.56 | Battery Amp Hours | 0 |
Fuel Capacity (Gallons) | 11.00 | Amperage | 0 |
Hose Diameter | 1/4-in | Cord Length (Feet) | 0 |
Hose Length (Feet) | 25 | Width (Inches) | 20 |
Weight (lbs.) | 54 | Height (Inches) | 40 |
Depth (Inches) | 31 | Wheel Diameter (Inches) | 12 |
Features | |||
|---|---|---|---|
Adjustable Wand | No | Includes Surface Cleaner | No |
Battery Recharge Time (Hours) | 0 | Integrated Storage | No |
Battery Run Time (Hours) | 0 | Interchangeable Wands | Yes |
Brushless | No | Lowe's Exclusive | No |
Chemical/Detergent Injection | Yes | Number of Batteries Included | 0 |
Corded/Cordless | Cordless | Number of Spray Tips Included | 4 |
Detergent Tank Options | Single tank | Pressure Rating (PSI) | 3100 |
Engine Brand | SIMPSON | Quick Connect Tips | Yes |
Engine Displacement (Cu. Centimeters) | 163 | Recommended Engine Oil | 10W-30 |
Engine Horsepower | 4.8 | Soap Applicator Included | No |
Engine Oil Included | Yes | Variable PSI | Yes |
Engine Series | CRX | Water Tank | No |
Engine Torque (Foot/lbs.) | 7.3 | Water Temperature | Cold |
Flow Rate (GPM) | 2.3 | Wheels Included | Yes |
Warranty | |||
|---|---|---|---|
Warranty | 1-year limited | ||
Certifications | |||
|---|---|---|---|
CA Residents: Prop 65 Warning(s) | Safety Listing | Not safety listed | |
CARB Compliant | Yes | ||
Miscellaneous | |||
|---|---|---|---|
UNSPSC | 47121800 | ||
Check out the Best Selling Pressure Washers on Lowes.com
Ratings may include incentivized customer reviews.
What Customers Are Saying
The pressure washer appears to have mixed reviews. Some users report it is powerful, easy to use, and provides good value, with strong water pressure and effective cleaning performance. However, a significant number of customers have experienced quality and durability issues, such as problems with the water inlet, hose connection, pump, and unexpected shutdowns. Careful consideration of the potential risks and tradeoffs is advised before purchasing this product.
Customer review summary generated by AI, including incentivized reviews.Something is wrong
This thing jumps all over the place. Even when trying to hold it still, which is super annoying, it still tries to spin in circle. Plus side it is a workout.
From simpsoncleaning.com
I LIKE THE SIZE AND FLEXABILITY OF THE HOSE.
I JUST BOUGHT IT AND HAVE NOT HAD TIME TO TRY IT OUT. SO FAR EVERYTHING LOOKS GOOD.
From simpsoncleaning.com
We're glad to hear you've already appreciated the quality & accessories of your new 3100 PSI pressure washer, YKNOT. We're confident you will be even ...
Broke before I could use it.
I bought this and had it in the box for a bit. Life got in the way. I pulled it out, followed the instructions, and got ready to clean a very dirty ATV. The water inlet snapped right off while I was putting the hose on... It just came off. If I could return it, I'd do it in a heartbeat.
From MegaShot 3000-PSI 2.3-GPM Cold Water Gas Pressure washer with 4 Spray Tips Verified Purchaser
We are sorry to hear about the inlet failure, Cory. This is not the kind of experience we strive for, and we appreciate you sharing this feedback so ...

Great Power Washer
Works great, I have used it around 10 hrs. no problems!
From simpsoncleaning.com
It's great to hear your 3100 PSI pressure washer has delivered a flawless performance thus far and we're confident it will continue to perform for an ...
Great little Machine
Great little machine for our 1.5 acre place. The solution tank is located very well and easy to fill. Very powerful for all of the mud, chicken poop and lawn/truck/ATV clean up. Definitely a good buy. Yes, I would buy again.
From simpsoncleaning.com
We are glad to hear your 3100 PSI pressure washer has been the perfect addition to your homestead & it's been delivering plenty of power to suit your ...
Broken
Add me to yet another broken hose connection .
We're sorry to hear about the broken connection, Steve. This certainly is not the experience we strive for. Would you at your earliest convenienc...

Some issues
The pressure washer worked great. Unfortunately, the manifold broke after 4th use. Hope Simpson warranties the part and mine is a one off because it did a great job.
From simpsoncleaning.com
We're sorry to hear about the manifold, JohnAz. Would you please get in touch with our team at 877-362-4271 or email us at productsupport@simpsonclean...
Poor design for hose connection and soap tank hose
First time I used the product I rolled it to my back deck and learned all my cleaner had leaked out. The soap tank hose connection on the bottom had broken off. Pressure washer worked great. Second time I went to use it the unit started then stopped as I went to restart the engine it tipped over and broke the hose connection off. Pot metal was really weak.
From simpsoncleaning.com
We are sorry to hear about the broken hose connections. If you would at your convenience contact our team directly at 877-362-4271 or email us at prod...
Nice home use prussure washer
Works great, starts with first pull. Love the oversized wheels.
From simpsoncleaning.com
We are so glad to hear it, Sean M. It's great to know your 3100 PSI pressure washer is delivering a stellar performance, and you've found it easy to o...
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Hi, Klg1. We're sorry to hear about the vibration - As with most gasoline-powered outdoor power equipment, some vibration can be expected; however, if...