Our take
CM61248-S is a compact gas model with a manufacturer-documented 15-inch surface cleaner, 25-foot hose and 64-pound weight. The exact flow figure is unsettled across SIMPSON sources, and the 49-state restriction is a key purchase check.
A documented gas cart for home users who want an included surface cleaner, pneumatic wheels and a 25-foot hose, subject to a flow-specification conflict and state restriction..
Look elsewhere if you live in California, need a resolved flow specification, want a 50-foot hose, or require a verified match to the historical Amazon offer.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- SIMPSON documents the CRX 210 engine, 3400-PSI rating, axial-cam pump and 25-foot MorFlex hose for part 61248.
- The official sheet lists 64 pounds, exact dimensions and 10-inch pneumatic tires.
- The product sheet identifies an included 15-inch steel surface cleaner as well as the washer's four quick-connect tips.
What to weigh up
- The official product sheet lists 2.5 GPM while the current product page's detailed specification lists 2.4 GPM.
- SIMPSON marks the Honda/CRX 49-state configuration not for sale in California.
- The 25-foot hose is shorter than 50-foot professional models, and the old ASIN is not tied to a current offer.
Specifications and exact model details
The key details
| Model covered | CM61248-S (part 61248) |
|---|---|
| Power source and motor | Gasoline; CRX 210 engine with low-oil shutdown. |
| Pressure and listed flow | 3400 PSI rating; flow conflict: 2.5 GPM on product sheet, 2.4 GPM in current page specs. |
| Pump and hose | OEM Technologies axial-cam pump; 5/16-in x 25-ft MorFlex hose. |
| Nozzles and water setup | Four quick-connect tips and an included 15-in steel surface cleaner are documented. |
| Mobility and storage | 64 lb; 37 x 30 x 21 in; 10-in pneumatic tires. |
| Documented work uses | SIMPSON describes it as a compact residential gas washer for home cleaning. |
| Variant and market notes | Part 61248 is 49-state compliant and not for sale in California; historical ASIN is not mapped. |
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
Pressure and the flow discrepancy
SIMPSON identifies part 61248 as a 3400-PSI pressure washer. Its product sheet lists 2.5 GPM, while the current product page says 2.5 GPM in the heading and 2.4 GPM in the detailed specifications. Because the manufacturer sources conflict, this review leaves the flow value unknown instead of selecting one. That prevents a hard flow threshold from relying on an unsettled number. The pressure rating remains documented, but neither output figure is a cleaning-time result. Check with SIMPSON or the seller if exact flow is essential to a pump, nozzle or job plan.
Engine and residential positioning
The product sheet describes a CRX 210 gas engine paired with an OEM Technologies axial-cam pump and presents the Clean Machine as a compact residential washer. The CRX engine has low-oil shutdown, according to the sheet. A gasoline cart needs an outdoor operating location, fuel and engine care that a corded electric machine does not; this review does not assume it can be used in an enclosed space. The 49-state configuration is explicitly not for sale in California. Verify the engine label and local eligibility for the exact offer before relying on the part number alone.
Hose and included surface cleaner
SIMPSON lists a 5/16-inch by 25-foot MorFlex high-pressure hose and an included 15-inch steel surface cleaner with two rotating jets. The sheet says the surface cleaner provides broader coverage than a standard nozzle, but that product description is not an independent cleaning test. The current product page also lists four quick-connect tips, so the washer package has more than the surface-cleaner attachment alone. Twenty-five feet can be enough for work close to the cart, but it is shorter than long-reach models. Check the box contents and connections before buying a replacement cleaner or hose.
Weight, tires and storage
The product sheet gives a 64-pound unit weight, dimensions of 37 by 30 by 21 inches and 10-inch premium pneumatic tires. Those values help buyers plan storage, loading and movement across the yard. Pneumatic tires may suit uneven ground, but the source does not say the cart should be carried up stairs or lifted by one person. Measure the storage opening and transport space, and secure the machine appropriately for a trip. The dimensions and weight belong to the documented part 61248 sheet; confirm whether a present seller's exact revision matches that configuration.
Variant, state and listing identity
SIMPSON's page calls the online version CM61248(-S), part 61248, and marks it 49-state compliant and not for sale in California. The row title includes the -S suffix but does not prove that its historical ASIN still points to this exact product or package. This review therefore uses the manufacturer part sheet and a model search link rather than opening the old ASIN. Confirm the part number, included surface cleaner, engine version, flow clarification and state eligibility with the seller. A matching model name alone does not verify condition or a bundle's current contents.
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Before you buy
Is CM61248-S rated at 2.4 or 2.5 GPM?
SIMPSON's product sheet lists 2.5 GPM; the current page's detailed product specs say 2.4 GPM. This review leaves flow unresolved.
Does the washer include a surface cleaner?
The product sheet for part 61248 depicts and identifies a 15-inch steel surface cleaner. Confirm the current seller's box contents.
Can it be sold in California?
SIMPSON says the 49-state configuration is not for sale in California. Check the exact engine and jurisdiction before purchase.
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.
- SIMPSON CM61248-S product sheet, part 61248 ↗ — checked October 16, 2026.
- SIMPSON CM61248-S product sheet ↗ — checked October 16, 2026.
- SIMPSON CM61248(-S) product page ↗ — checked October 16, 2026.
Is it the right fit?
Check the exact model and today’s offers on Amazon.