The Simpson MegaShot MS60805-S is a gas-powered pressure washer offering a maximum water pressure of 3000 PSI and flow of 2.4 GPM. (Read full specs)
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Description
Zoom on the Simpson MS60805-S
In a nutshell, the Simpson MS60805-S is a heavy duty pressure washer that allows:
- spot cleaning of hard, paint-free surfaces and out-of-reach areas
- thorough cleaning of hard, paint-free surfaces
- cleaning of painted and fragile surfaces
- application of detergent and cleaning solutions
Ahead are presented its power characteristics and design, its main features and any other additional features.
Power
The Simpson MS60805-S
Using a 160 cc (4.4 hp) engine, its axial cam pump delivers a pressure of up to 3000 PSI (roughly 50 times more than a standard garden hose) and a flow of up to 2.4 GPM (values claimed by the manufacturer). Together, the values result in a cleaning power of 7200 Cleaning Units.
This gas-powered pressure washer’s Honda GCV160 engine is started by a traditional pull-start mechanism.
The fuel is stored in a tank, which can hold up to 0.25 gallon of gasoline.
Design & Handling
With its hand truck design and approximate dimensions of D26 x W18 x H35 in, the Simpson MS60805-S provides great mobility. The strong steel frame assures assembly longevity. The handle adds to the MS60805-S convenience of transport.
The majority of users will be able to maneuver this unit easily, it only weighs 56 lbs. A major component of its weight are its 160 cc Honda GCV160 engine and steel frame. But, as the MS60805-S does have a set of two 12" never-flat wheels, it can be easily maneuvered and manipulated.
Main Features
The Simpson MS60805-S
The Simpson MS60805-S comes with a spray gun, a wand, a pressure hose, 4 nozzles and a detergent injection feature, which are detailed below.
- Soap injection: Detergent is stored in a dedicated tank. The automatic soap dilution mechanism of the Simpson MS60805-S will dilute the detergent with a 7:1 ratio. When a soap nozzle is connected, the detergent will be added automatically to the water.
- Pressure hose: The 25 ft ⌀1/4" high-pressure hose, which is included with the device, can be stored neatly on the unit itself when idle, using a set of convenient hooks.
- Spray gun and wand: A side hook allows for an easy storage of the included classic ergonomic spray gun and its steel wand.
- Nozzles: The following table illustrates the 4 included nozzles, along with the surfaces which they are the most suitable for.
0° | 15° | 40° | Soap | |
|---|---|---|---|---|
| Concrete, brick, masonry | Use with caution | Suitable | Suitable | Suitable |
| Siding, gutters, house | Not recommended | Use with caution | Suitable | Suitable |
| Fencing, deck, patio | Not recommended | Use with caution | Suitable | Suitable |
| Lawn equipment, boat, RV | Not recommended | Use with caution | Use with caution | Suitable |
Note: The shape of the nozzles above is for illustration purposes only and may differ.
Red cross: Not recommended. Green check: Suitable. Orange check: Use with caution.
Other Features
Some of the included accessories
- Onboard storage: The Simpson MS60805-S's handy storage area lets you store nozzles and accessories, and thus, you’ll be always prepared and have everything necessary for the job at hand.
- Safety: Safety of operation is enhanced by a trigger lock mechanism (which prevents accidental operation) and a thermal relief valve (which helps to prevent internal pump damage).
- Accessories: On top of an owner's manual (opens in a new tab) and the usual documentation to get you swiftly started, the Simpson MS60805-S also comes with surface cleaner, pressure hose, wand, oil and spray gun.
- Emissions: The Simpson MS60805-S is EPA-approved and CARB-compliant. This means that this pressure washer can be bought and sold in each of the 50 states, including California.
Product Videos
The Simpson MS60805-S's performance versus other pressure washers
The following charts are provided to give you an idea of how the key specs of the Simpson MS60805-S compare to similarly priced pressure washers.
- With a maximum pressure output of 3000 PSI, the Simpson MS60805-S finds itself in the expected pressure range among gas-powered units that cost between $300 and $400. If the highest possible power of the water stream is your priority, one of the champions in this price range is the Stanley SXPW3425 with 3400 PSI.
- Considering its water flow, this washer, with a GPM (gallons per minute) of 2.4 is in the average compared to other devices in its price range. If being able to rinse away debris as efficiently as possible is your priority, one of the products with the highest GPM in this price range is the Lifan LFQ3370, with 3 GPM.
- As the MS60805-S has a total of 7200 Cleaning Units (PSI x GPM), it finds itself in the average cleaning efficiency range for similarly priced gas-powered units. When it comes to the highest overall cleaning power in the current price range, one of the products at the very top currently is the Lifan LFQ3370 and its 9900 Cleaning Units.
Price comparison
As you can see from this interactive chart, when compared to other gas-powered washers between 7000 and 7500 Cleaning Units, the Simpson MS60805-S is on the average side of the price range.
Therefore, this pressure washer nicely fits in the expected budget for this kind of cleaning power.
The bottom line
- In the expected price range
- Honda engine
- Good range of nozzles included
- Automatic detergent dilution
- Onboard storage
- Several security features
- CARB-compliant
- 5 year (limited) warranty
- Decent PSI for the price
- Decent GPM for the price
- Decent CU for the price
- The Simpson MS60805-S doesn't have any notably low specs.
Features and Specifications
| Fuel | Gas-Powered |
|---|---|
| Handling | Hand Truck |
| Water | Cold |
| PSI | 3000 |
| GPM | 2.4 |
| Cleaning Units | 7200 |
| Engine | 160 cc 4.4 HP Honda GCV160 4-stroke OHC |
| Pump | Axial Cam |
| Series | MegaShot |
| Other model numbers | 60808 |
| Frame | Steel |
|---|---|
| Soap injection | Yes |
| Soap tank | Yes |
| Soap dilution | 7:1 |
| Nozzles | 0°, 15°, 40°, Soap |
| Quick connect nozzles | Yes |
| Onboard storage | Yes |
| Hose | 25 ft, ⌀1/4 |
| Hose storage | Hooks |
| Dimensions (D x W x H) | Approx. 26 x 18 x 35 in |
|---|---|
| Weight | 56 lbs |
| Wheels | 2 wheels, ⌀12", never flat |
| Included accessories | Oil, steel wand, spray gun, surface cleaner, high pressure hose, 4 nozzles |
| Security | Trigger lock and thermal relief valve |
| Emissions | CARB, EPA |
| Warranty | 5 years |
Unlike many websites, we did our best to research each of the specs above. That being said, we are not immune to making the occasional mistake or omission. Should you notice any missing or incorrect values, don't hesitate to suggest improvements so we can address the issue.
About Simpson
Simpson has over 50 years of experience making quality products for the outdoor power equipment industry. Part of the FNA Group based in Pleasant Prairie, Wisconsin since 2006, they are a vertically-integrated company, meaning most of the parts and accessories are manufactured and assembled by them. Their manufacturing facilities are international. With the company motto "Driven by Performance", Simpson continues to offer a great variety of pressure-washing systems for the homeowner or the professional contractor.
Warranty Information
The Simpson MS60805-S is covered under a warranty for up to 5 years. This warranty may be limited and may not cover all parts of the unit.
For more information about the warranty of Simpson pressure washers, please contact the Simpson Customer Support: 1-877-362-4271.
