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Best petrol pressure washer

It’s been a tough time with the lockdown and many of the best petrol pressure washers are out of stock, but, there are fortunately still a few absolute gems that are really well priced. The Wilks Genuine USA TX750 Petrol Pressure Washer is still well stocked and the great news is that was probably the best petrol pressure washer before Covid and the lockdowns in our opinion. Since we wrote the article a few months back.

At half power it’ll pull dirt out of pressed concrete, as you can see from the video we took:

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If you give it a bit of time you’ll practically pull a twenty year old patio back to brand new. We were too busy for that (cleaning the shed roof with this pressure washer) and it’s cold (not helped by the flip flops 🙂 so just a quick example so you know what you’re buying; I was just playing about showing people how you could use your pressure washer to remove old varnish and clean the exterior of a shed easily too. It’s been reliable and it’s all of the 8HP it claims.

For balance, the Wolf 3000psi Petrol Pressure Washer has popped on the scene and is looking like decent value for money so we’ve added that to the list as well.

I haven’t removed any of the petrol pressure washers that are out of stock because the bottom line is they will come back when factories and shipping resume (that and they genuinely are the best petrol pressure washers) I know from extensive testing. On that note, the Parker Brand is an absolute steal too. Without question though, the best petrol pressure washer which made it to our main best pressure washer page is the Wilks Genuine USA TX750i Petrol Pressure Washer

What distinguishes the best petrol pressure washer from its rivals?

A petrol pressure washer needs to be powerful, fuel efficient, and easy to use.

I don’t think I’d be exaggerating if I guessed that most adults in the UK either own, have owned, or have at least used a pressure washer. The combination of two of our base elements – air and water- has just so many possible uses and applications. Want to get that dirt of the car?

A pressure washer can help with that. Blasting moss off a patio or driveway? Again, no problem if you have a good pressure washer. For most everyday cleaning tasks an electric pressure washer, whether it be mains electric powered or a cordless pressure washer, will be enough for you. Especially if you shell out a little extra and get one of the top models from a reputable brand like a Karcher pressure washer.

5 best petrol pressure washers [UK] best value buyers guide [January 2021]

ImagesMake & ModelManufacturer Features/SpecificationsRatingPrice

Wilks Genuine USA TX750 Petrol Pressure Washer - 8.0HP 3950psi / 272Bar

  • 12 month warranty and free to call UK based technical support line
  • Super convenient usability, simply put it in the boot of your car or on board your boat and this...
  • Includes five "Snap in" nozzles
  • Producing ultra high peak power of 3950psi
  • Features a 8HP 210cc four-stroke engine with stubborn reliability and it’s fuel-efficient so you can keep cleaning for longer...

4.9/5 from 320 reviews

Parker Brand Petrol Pressure Washer

  • Maximum Pressure - 3100 PSI
  • Wheeled chassis for added manoeuvrability
  • 8M Wire Reinforced Hose
  • Powerful 6.5HP 4 Stroke Engine
  • Integral Soap Dispenser

4.7/5 from 55 reviews

Waspper W3000HA Petrol Pressure Washer

  • ✦ QUALITY FOR THE DECADES: Built to last at least 5 years longer than any electric pressure washer...
  • ✦ SPEND LESS TIME CLEANING: Our powerful 3000 PSI / 207bar
  • ✦ CLEANING HAS NEVER BEEN EASIER: High pressure fully metal spray gun with 40cm stainless steel extension lance...
  • ✦ TOP-NOTCH VERSATILITY: Now you can wash stubborn dirt and grime away with amazingly little effort...
  • ✦ THE ULTIMATE PRESSURE CLEANER: Use your brand-new gas powered professional cleaner right out of the box...

4.6/5 from 25 reviews

Petrol pressure washer reviews

Pressure washers have been with us in one form or another for nearly a century so it’s hardly surprising that there are countless products out there all vying to be the best pressure washer model overall.

Some brands have emerged as leaders in this field such as Karcher, Nilfisk, and Bosch and each of those companies has released numerous models onto the UK market. To get an idea of the best pressure washers in their various sub-categories, you can visit our all-encompassing page – Pressure Washers.

This page’s emphasis, however, is petrol pressure washers reviews and information, so without further ado, here are our picks for the best petrol washers UK.

1. Wilks Genuine USA TX750i Petrol Pressure Washer

The TX750i model from Wilks is our number 1 choice when it comes to the best petrol pressure washers reviewed. Wilks are relative new comers to the pressure washer market but are already securing themselves a seat at the table with the big boys, and it’s thanks to products like this one.

let’s talk about power first. The TX750i petrol pressure washer is capable of 3950 psi at 272 bar, which will allow you to make quick work of any cleaning task, no matter how tough it would be to lesser performing models. The water flow rate is also impressive at 660 litres per hour.

The power comes from a 4-stroke OHV 210cc engine that produces 8 horsepower, and runs on unleaded petrol, so there’s no need to mix the fuel like you have to with a 2 stroke engine. The engine on this petrol pressure washer is good on fuel too, so you won’t have your jobs interrupted by fuel stops too often.

Starting up the engine was no bother and it sparked into life with a single pull on the cord as long as I used the choke each time.

Sometimes on petrol pressure washers, the wheels are undersized and make it hard to roll the heavy units across the garden, but I was happy to see that Wilks have thought that through properly and fitted large 12 inch wheels to their TX750i. The wheels, like the rest of the tool are strong and robust.

The Wilks TX750i petrol pressure washer comes with 30 metres of good quality hose- a 20m hose and also an extra 10m in case you ned a little more reach. There is a handy hose reel situated on the main unit of the pressure washer to keep it all nicely tucked away until needed.

It also comes with everything you need to assemble the machine, including hand tools, but the written instructions aren’t the best. Luckily, a bit of common sense will see you through the set up as it’s not that difficult to work out and you can find information on this posted online by people.

Wilks Genuine USA TX750i Petrol Pressure Washer Review

Wilks Genuine USA TX750i Petrol Pressure Washer Features

What needs work on the Wilks Genuine USA TX750i Petrol Pressure Washer

4-stroke OHV 210cc 8HP engine Instructions could be much better
Powerful- 3950 psi at 272 bar Holders for nozzles are too big
660 litres per hour water flow rate
Fuel efficient
Large and strong 12 inch wheels
30 metres of hose
Hose reel
2 different lances and hand tools included
5 colour coded nozzles
Integrated 6 litre detergent tank
Can be filled from a pond, river, bucket, etc. and has a filter system

Also included with this petrol pressure washer are 2 lances- one straight and one curved, a self-propelled drain cleaner, and 5 nozzles. The nozzles are colour coded to make things easier when you are on the go, so grabbing the right one for stripping, blasting, cleaning, washing, or applying detergent is quick and simple.

Talking of detergent, Wilks have built-in a 6 litre detergent tank into their TX750i petrol pressure washer in a way that doesn’t stick out or take anything away from the machine’s sleek and cool design.

Another cool feature of the TX750i is the ability to feed it water from a bucket, pond, river or other source.  The prevent damage to the machine, there is a filter system to keep debris out.

Wilks have set up a UK based technical support line to deal with any queries you might have, and also given this product a one year warranty.

Now for the negatives. A minor gripe I have is about the holes on the top of the main unit which are for storing the nozzles. The holes are too big to hold the nozzles in tight and they might fall out while moving the machine around. I chose not to keep them there in the end and opted to secure them in a bag and hang that on the pressure washer instead and it worked fine.

We chose our second best petrol pressure washer because it offers good cleaning performance at a very reasonable price…

2. Wolf 3000psi Petrol Pressure Washer 200bar 6.5HP 4-Stroke Power Jet + 4 Quick Fit Release Nozzles

The Wolf 3000psi Petrol Pressure Washer is a cracking little petrol pressure washer and certainly worth adding because it strikes a balance of cost and performance. While not as big as the beastly Wilks which is my favourite if you have the money, it packs a punch and probably delivers better value for money pound for pound.

I can tell you that I have had plenty of customers talk to me about this model lasting over three years and still going strong. That is already well past the warranty period so you can’t knock it when the price is on the low side too.

One thing you need to carefully note is the oil fill. You will need to fill oil at two locations. Firstly and obviously the engine needs oil. The less obvious thing is the on the water pump. You’ll need a hexagonal bit set to get this screw out and you’ll need to add 4 fl OZ or so of oil here to lubricate. This is not something you want to miss. Engines and moving parts don’t fare well for very long without lubricant so you have been warned. This review may well save you from a costly mistake!

Overall it has plenty of power to clear up a patio or block paving. Try to use a good detergent for this pressure washer. If you substitute out power, you can get a little help back from a quality patio cleaner.

If I had any complaint I would say it’s on the noisy side but the truth is all of these behemoth pressure washers come with serious decibels so it’s certainly not alone.

Wolf 3000psi Petrol Pressure Washer 200bar 6.5HP 4-Stroke Power Jet + 4 Quick Fit Release Nozzles Review

Wolf 3000psi Petrol Pressure Washer 200bar 6.5HP 4-Stroke Power Jet + 4 Quick Fit Release Nozzles Features

What needs work on the Wolf 3000psi Petrol Pressure Washer 200bar 6.5HP 4-Stroke Power Jet + 4 Quick Fit Release Nozzles

4-stroke 6.5HP engine Instructions could be much better for oil filling
Powerful- 3000 psi for only £250 The odd manufacturer dud but quickly replaced
480 litres per hour water flow rate
Fuel efficient
Large and strong 12 inch wheels
Quick fit nozzles
Easy to use on trolley
Detergent suction pump
Lasts very well: durable for years
Quick click connect attachments

If you want one right now, and you want to get working in the lockdown then this is a good little buy if you don’t fancy shelling out on the Wilks.

3. Parker Brand Petrol Pressure Washer

The Parker petrol pressure washer is extremely good value for money. Offering the type of water pressure and blasting power that only a petrol model can give you, at a lower price than some electric pressure washers. This was voted best budget petrol pressure washer in the UK on our main pressure washer page. I am not removing this washer despite it being out of stock because when China is on it’s feet again you will really want this quality product if you are on a tight budget. It is a show stopper for the price.

Whether you want to blast dirt off your driveway, clean the car, or shift oil stains out of the garage, the Parker petrol pressure washer has the power to make it easy for you.

Its 6.5HP, air cooled, 4 stoke 208cc engine powers this tool to produce a water pressure of 3100psi. That’s not quite as powerful as the Wilks TX750i, but still impressive nonetheless.

The engine is noisier than our number one pick and there is a bit more vibration, but what do you expect for such a low priced petrol pressure washer. There is also no way to see the oil level from the outside so you have to remember to check with the good old dipstick regularly.

The engine started up with only one or two pulls as long as I used the choke and then ticked over smoothly without any spluttering or alarming sounds.

The current design of this petrol pressure washer was revamped in 2017 and some tweaks were made here and there that improved upon the previous version such as a better vibration reduction system, comfortable soft grip handle, and a rethink of the general layout of the machine. Individually they are only small things, but together they make this product all the more worth considering.

Like the Wilks TX750i  the Parker petrol pressure washer has an integrated detergent tank situated in an easy to get to place on the front of the main unit.
To use with the detergent is a specialized soap nozzle, one of 5 colour coded nozzles that come with the pressure washer.

Parker Brand Petrol Pressure Washer Review

Best Parker Brand Petrol Pressure Washer Features

What needs work on the Parker Brand Petrol Pressure Washer

Very good value for money Engine runs quite loud
Powerful 208cc 4 stroke engine Have to check oil with the dipstick
3100 psi water pressure
Integrated detergent tank
5 colour coded nozzles
8 metre wire reinforced hose
Upgraded vibration reduction system

The wheels on this product, aren’t up to the standard of the Wilks TX750i, but they are a good size, made of strong plastic, and do what they are supposed to.
The 8 metre hose is also much shorter than the 30 metres you get with the Wilks model, although it has to be said that the hose that comes with the Parker is wire reinforced and durable.

The parker brand petrol pressure washer might not be as polished or as powerful as the Wilks TX750i, but for only 200 quid, you’d find it hard to find something as good.

Next up in our best petrol pressure washer reviews list is a highly reliable, European made product from Waspper…

Made in the EU and powered by a 196cc Peggas engine, the Waspper W3000HA petrol pressure washer is built to last. The makers claim it will last 5 times longer than any conventional pressure washer and have included some features in the design to back up that claim.

For example, both the pump’s body and its head are made from rust resistant aluminium, the spray gun is also fully metal, and even the lance, which is so often made from plastic, is made completely out of stainless steel ensuring it will never corrode.

Even the choice of engine, the Peggas model, has been made to increase this petrol pressure washer’s working life and durability. The engine has finned housing which helps to keep the buildup of heat to a minimum.

It’s a shame that the makers didn’t think to do something about noise dampening too, as it does run a bit loud.
The engine is no slouch either and powers 3000 psi of water pressure at 220 bar and a water flow rate of 8.5 litres per minute. That’s a spec that signals some great cleaning action.

The recoil start works well and a pull or two will get the block up and running, again with a little help from good old Mr Choke.

The Waspper W3000HA petrol pressure washer comes complete with 3 different nozzles, all are quick coupling fittings which makes swapping them much faster and easier, and like the WilksTX750i there are dedicated spots on the main body to store them in, only with the Waspper, they feel more secure in their holes.


Waspper W3000HA Petrol Pressure Washer Review

Best Waspper W3000HA Petrol Pressure Washer Features

What needs work on the Waspper W3000HA Petrol Pressure Washer

196cc Peggas high quality engine Hose is much shorter than the Wilks XT750i
3000 psi at 220 bar Engine runs a little loud
8.5 litres per minute water flow rate
Aluminium rust resistant pump
Solid metal spray gun
Stainless steel extension lance
Easy to start
3 different spray nozzles
Lightweight when compared to its competitors
Large plastic wheels
Anti-vibration rubber bumpers

Rubber bumpers placed between the engine and frame have been used to reduce the vibrations that are an inevitable part of using a petrol pressure washer, but of course they can only do so much and the machine will still shake when it’s being used.

The Waspper W3000HA gets around on 12 inch fully plastic wheels that do their job well. Actually because of the aluminium parts on this model, it is lighter than a lot of other petrol pressure washers and feels a fair bit easier to push around.

Unfortunately, waspper have only given this model a short 7.5 metre hose, which while being fine for most home applications, still limits its range and can’t compete with our number 1 best petrol washer.

Included with the main machine is the engine oil you need to get started, instructions (which like most products these days could be better), and a spark plug key.

The Waspper W3000HA comes with a 2 year warranty, and I think if it was priced maybe 50 pounds cheaper it would be selling like hot cakes. As it is, you can buy the Wilks TX750i for around the same price and get more for your money.

Our final entry in our list of best petrol pressure washer reviews is the most expensive of our little group but comes from a brand that is highly respected and trusted by many experienced customers…

5. Briggs & Stratton ELITE 3000 Petrol Pressure Washer

It looks like Waspper are trying hard (and doing a good job) to make a name for themselves as reliable and durable, but Briggs & Stratton did that a long time ago.
Priced at just , the Briggs & Stratton Elite 300 petrol pressure washer is a solid bit of kit with excellent all over build quality. I’m not taking it out of the reviews despite being out of stock because it is a beautiful product and if you have time to wait then this would certainly be a great addition to the toolkit for maintaining the home and garden.

Its CR950 OHV 208cc engine runs smoothly but a little louder than some petrol pressure washers, and like the heavy duty steel frame, it is built to last. It helps the washer blast out 3000psi of water pressure at 207 bar and has an impressive water flow rate of 636 litres per hour. That’s only a little bit less than the product we chose as our best petrol pressure washer the Wilks TX750i.

Briggs & Stratton have fitted the Elite 3000 petrol pressure washer with an easy start axial cam pump. Again, it is a solid, hard wearing construction that requires no maintenance from you to keep it going strong. The pump also has an automatic thermal relief valve that will allow hot, high pressure water escape from the pump to help cool it and reduce the risk of damage from overheating.

With the base and frame of this petrol pressure washer being all steel, it does make it a little heavier than the Waspper 3000HA, but the 10 inch wheels are high quality with excellent treads for extra grip.

The 9 metres of hose the Elite 300 comes with is on par with most of the products reviewed here, but falls quite short of competing with our top petrol pressure washer.
Included with the main unit are 4 spray nozzles ranging from a 0 degree jet to a 40 degree wide spray. They are all quick connect fittings and can be swapped on the go in seconds.

Briggs & Stratton ELITE 3000 Petrol Pressure Washer Review

Best Briggs & Stratton ELITE 3000 Petrol Pressure Washer Features

What needs work on the Briggs & Stratton ELITE 3000 Petrol Pressure Washer

Excellent build quality and extremely durable No extra features for the higher price
208cc OHV engine
3000psi at 207 bar
636 litres per hour water flow rate
Easy start axial cam pump
Thermal relief valve to cool pump
4 spray nozzles ranging from 0-40 degrees
Easy to assemble
Very good wheels
Where the Briggs & Stratton Elite 3000 Petrol Pressure Washer could Improve

There is a special nozzle for using detergent and also a detergent injector/ siphon tube to insert detergent directly into the sprayer’s water stream.

The lance on this petrol pressure washer is a solid construction that won’t break if you accidentally drop it, and the hanger on the frame for storing the lance is designed well, and actually does what it is supposed, unlike many pressure washer models out there. The lance has push lock fittings on both ends so you can attach or remove it easily.

The Brigg & Stratton Elite 3000 arrives semi-assembled and only requires you to slot in the upper half of the handle which is a piece of cake and only takes a few minutes.

To make storing the tool away an easier task, you can fold the good sized handle down so it doesn’t take up to much room in the garage.

To sum up, the Briggs & Stratton 3000 elite petrol pressure washer is a great garden tool that offers excellent cleaning power and top level build quality.
However, for the extra money you pay for this model, you don’t really get anything extra or special when compared with its competitors.

That final review concludes this set of write ups for the best petrol pressure washers available in the UK at the moment.
As new products arrive on the market we will take a close look at them and update this page from time to time so please check back in with us.

Petrol pressure washers

For commercial and industrial type cleaning jobs though, you’re going to need something with a bit more power, and that’s where the best petrol pressure washers come in.

Design wise, petrol pressure washers are fundamentally the same as their electric counterparts, with low pressure water entering the machine, then getting turned into high pressure water by a motor and pump, and finally being expelled out the other side.

The major difference is psi. Petrol engines can produce higher psi levels than electric motors and therefore petrol powered pressure washers are better at cleaning up hard to shift materials like oil and grease.

Petrol pressure washers usually have a higher water flow rate too, and when combined with the extra power, it certainly speeds up any cleaning duties you have to perform.

Another advantage of petrol pressure washers is that they are mobile and don’t require any power cables to connect them to the mains, Cordless pressure washers also give you mobility, but their operating time is dependent on the battery life and charging time.

Petrol pressure washer buying advice

Unlike electric pressure washers, which are often made out of plastic, petrol pressure washers tend to be built a bit more sturdily and will probably have metal casing making them the most durable if properly maintained with oil.

Of course there are a few things to take in to consideration before buying a petrol pressure washer. Firstly, you will need to make sure you have petrol lying around to refuel the machine, and also engine oil to keep it all ticking over nicely.

Then, there is the extra noise that comes with all that power. Generally petrol pressure washers are noisier than electric models, but some of the better products have sound level lowering features.

Finally there are fumes to think about, so if you are going to be mainly working in a small indoor area, you should make sure it is well ventilated, or opt for an electric pressure washer instead.

So with all that said and done, the Wilks Genuine USA TX750i Petrol Pressure Washer is probably the best bet at the moment because of the lockdown. It’s still in stock and I think that’s ultra lucky given its the top offering anyway. I hope you found the review useful with all the extra time on your hands I assure you that you will have a gleaming patio and perfectly clean block paving if you go with this option.