Outdoor & Garden · PRODUCT REVIEW

SIMPSON
Clean Machine Gas Pressure Washer

50-state residential gas washer with a 25-foot hose, never-flat wheels and 3200 PSI. A closer look at the benefits, the limitations, and the alternatives.

Buyer Shortlists editorial·Updated
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. How our links work. This review uses linked product documentation. We have not tested this product hands-on.
THE SHORT ANSWER

Our take

CM61082 is a compact residential gas model with a documented 3200-PSI / 2.4-GPM listing, 25-foot hose, four tips and never-flat wheels. Check storage dimensions and weight with SIMPSON because its page does not list them.

Consider it for

A compact gas option for a home user who wants the official model's 25-foot hose and never-flat wheels rather than pneumatic tires..

Look elsewhere if

Choose another model if you need pneumatic tires, a 50-foot hose, published dimensions and weight, or a confirmed match to the old ASIN.

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Pros & cons

What could work for you, and what to consider before buying.

What works in its favor

  • SIMPSON identifies both online CM61082-S and in-store CM61082 as part 61082.
  • The product page lists 3200 PSI, 2.4 GPM, a 196-cc engine and an axial-cam pump.
  • A 25-foot hose, four tips, detergent tank and 12-inch never-flat wheels are documented.

What to weigh up

  • The checked page does not give unit weight or assembled dimensions, limiting storage and transport planning.
  • The 25-foot hose is not a long-reach configuration for users who need 50 feet at the gun.
  • The historical candidate ASIN is not mapped to the part number or a current seller package.
Specifications and exact model details

The key details

Published product specifications
Model coveredCM61082 (part 61082; online suffix CM61082-S)
Power source and motorGasoline; 196-cc SIMPSON OHV engine; manufacturer says 50-state compliant.
Pressure and listed flow3200 PSI at 2.4 GPM; the page does not label the flow rated or maximum.
Pump and hoseOEM Technologies axial-cam pump; 1/4-in x 25-ft high-pressure hose.
Nozzles and water setupFour quick-connect tips and an onboard detergent tank are listed.
Mobility and storage12-in never-flat wheels; unit weight and dimensions are not stated.
Documented work usesSIMPSON describes the CM61082 as a compact residential gas washer.
Variant and market notesOnline CM61082-S and in-store CM61082 are both part 61082; historic ASIN is unmapped.

Performance figures are manufacturer claims. Source checked October 16, 2026. Regional models and included accessories can differ.

Full review: how the features affect your choice

What the features mean for you

Listed pressure and flow

SIMPSON presents CM61082(-S) at 3200 PSI and 2.4 GPM. Its page does not call the flow figure rated or maximum, so preserve that wording rather than comparing it as a labeled maximum. The figures describe the manufacturer's listed model specification, not measured cleaning speed. For a residential choice, compare them alongside hose reach, nozzle options and engine setup rather than treating pressure as the only factor. Use the manual's surface and nozzle guidance, because the model page does not guarantee a result on a specific deck, vehicle or driveway.

Gas engine and pump arrangement

The product page identifies a 196-cc SIMPSON OHV gasoline engine and an OEM Technologies axial-cam pump with thermal relief. SIMPSON describes the machine as a residential cold-water washer and says the engine configuration is 50-state compliant. Gas power brings fuel, engine maintenance and outdoor operation considerations that are different from a corded electric washer. The page's compliance statement is tied to this product configuration; verify the engine label if a seller lists a different revision. The source describes the pump design but does not make a durability guarantee or report independent performance testing.

Hose, nozzles and detergent

SIMPSON lists a quarter-inch by 25-foot high-pressure hose, four quick-connect tips and an onboard detergent tank. The page names the nozzle angles as 0, 15, 40 and soap. Those facts help a buyer plan a basic spray setup and compare accessory needs. A 25-foot hose may be enough for nearby work, but it is shorter than 50-foot options and does not remove the need to move the cart around a large job. Check the current package and fittings before assuming every listed part is present in a used or bundled offer.

Wheels and handling

This model uses 12-inch never-flat wheels, which SIMPSON lists for movement across varied terrain. The page does not state machine weight or assembled dimensions, leaving two practical checks open. A buyer loading a vehicle, planning a shed shelf or navigating a narrow gate should ask for exact measurements before purchase. Never-flat wheel construction differs from pneumatic tires, so the fit depends on the terrain and maintenance preference rather than an assumed advantage. Do not infer that the washer is light or easy to lift from its compact-residential label.

Suffix, part number and purchase identity

SIMPSON distinguishes online model CM61082-S from in-store CM61082, while assigning both the same part number 61082. The historical row title uses CM61082 without the suffix, but its Amazon ASIN is not mapped by the manufacturer page. The product link therefore searches for CM61082 rather than opening the old ASIN. Compare the part number, engine, wheels and included kit on the seller's item before ordering, especially when the offer is used or renewed. The manufacturer's page confirms the model family; it does not verify the exact historical package.

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Before you buy

What is the difference between CM61082 and CM61082-S?

SIMPSON lists the online model as CM61082-S and the in-store model as CM61082; both are part 61082.

Does the product page list machine weight?

No. The checked manufacturer page lists wheels and dimensions of several parts but does not state overall machine weight or dimensions.

Is 2.4 GPM labeled maximum flow?

The page lists 2.4 GPM without a rated or maximum label. Keep it as a listed figure.

Where can I check the current price?

Use the Amazon link for current offers. Check the exact model, seller, product condition, delivery, and return terms. This page does not display a live price or confirm stock.

Sources and review basis

Sources & review basis

We use the linked product documentation for the features above. Our suitability notes and buying advice are editorial judgments based on those features, not measured performance results.

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Is it the right fit?

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