The bottom line The sanest pressure in the petrol group, on the least documented machine. Buy it for the absent socket.
At 2 200 PSI — about 152 bar — and 2.3 GPM, roughly 520 l/h, this is the least aggressive petrol machine in the group, and that is its argument.
Pressure you can actually use
Two hundred and thirty bar is a specialist tool. A hundred and fifty is a pressure that cleans a drive, a wall and machinery without stripping everything soft it touches. Paired with 520 l/h of flow, it does the same work as a strong electric machine — but where no cable can reach.
What it does not tell you
No pump type, no distinction between peak and working pressure, and no brand with a spare parts network behind it. That combination is normal in this price band and it is the risk you accept: when something wears, the answer may be a new machine rather than a part.
The petrol rules, unchanged
Four-stroke, so petrol and oil are separate — check the oil before every session. Never run it in a garage or any enclosed space. Empty the fuel or stabilise it before winter, or expect a carburettor problem in spring.
Availability
One reference across all six Amazon stores, including the United States — the only machine in this family with that reach.
What we like, and what we don't
Strengths
152 bar is a pressure a domestic property can actually use
About 520 l/h of flow — comparable with the best electric machines here
The only petrol machine in this group on all six Amazon stores
Compromises
Petrol cost and maintenance for pressure an electric machine can nearly match
No pump type published
Unbranded support: parts availability in three years is an unknown
Specifications
Pressure
2 200 PSI (approx. 152 bar)
Flow rate
2.3 GPM (approx. 520 l/h)
Engine
7 hp four-stroke, single cylinder, air-cooled, 3 400 rpm
Water supply
Self-priming
Nozzles
Five interchangeable
Amazon reference
B0H2VS9554
EAN
0762581944615
Questions people actually ask
Why buy petrol at only 152 bar?
For range, not force. This is the pressure of a good electric machine with none of the cable, so it suits a large garden, a paddock, a boatyard or a second property without power. If there is a socket where you clean, an electric machine at this pressure is cheaper to buy, quieter, and starts every time.
Seven horsepower for 2 200 PSI — is that mismatched?
The engine has margin, which is not a bad thing: an engine working well below its limit runs cooler and lasts longer. What matters more is the pump, and this listing does not say what type it is — on machines at this price, assume axial and disposable.
Our score
7.2/ 10
The sanest pressure in the petrol group, on the least documented machine. Buy it for the absent socket.
Who this one is for, among cleaning machines
Large gardens and outbuildings without power, where 150 bar is plenty
Set beside the neighbouring cleaning machines
cleaning machines from the same category, at nearby prices. Only what all of them publish is shown: a column with holes compares nothing.
Model
Price
Engine
Amazon reference
BTGSHYNM 7 hp Petrol Washer
180 €
7 hp four-stroke, single cylinder, air-cooled, 3 400 rpm
Where the models are not equal, in cleaning machines
If price decides: this model, at 180 €.
Highest Engine in the table: VEVOR 3400 PSI (210 cc four-stroke).
Where this one sits on price, among cleaning machines
At 180 €, it sits -31 % against the 260 € median of the 5 models in this category published here.
This model in our cleaning machines guides
Petrol or Electric Pressure Washer? | CleanVerdict
Price and availability, for cleaning machines
A reference exists on these Amazon stores: France, Germany, Italy, Spain, United Kingdom, United States. Listed is not the same as in stock — availability changes daily.
Details checked on August 15, 2026.
Sources
Specifications: the manufacturer sheet for cleaning machines and the matching Amazon product page. Prices and availability: Keepa. Every figure on this page names its source.