I just bought one of these at Home Depot, and I can't get enough of this unit. I like the changeable tip; I don't have to keep tips in my pocket or lose them. Maintenance is important, and making sure that no debris enters the fittings as one is screwing the hoses on.
nice review thank you so much i purchase one of this today for $200 dollar the lady had in the garage for 1 year it starts up on chile and then when i put it on run it turns off i seen some videos of how to clean it up i’ll get to it tomorrow but thanks for your revie
HELP! Have a question for you...we just bought one of these and watched your video on the setup. First of all, thank you for that! Second of all, it was hard to start. It cut out after a couple of minutes - smoking like crazy & backfired. Gave it a rest, came back and started it up again after SEVERAL attempts. This time it worked fine til we turned it off after 10 mins...but the backfired again - with a visible large spark coming out of the side. Now I'm not at all mechanically inclined, but I think that means carburetor issues - or spark plugs. This is BRAND NEW, so this shouldn't be the case, should it? We meticulously poured in the oil, and carefully put it the gasoline (with no ethanol), not spilling a drop. What could the problem be, and how do we fix it? Thanks for your help!
The manual says to use gas with less than 10% ethanol, which is for sale at our local 7-11. I used premium 93 octane. Ethanol-free gas is available here locally, and is actually less expensive than ethanol-added gas.
I have the RY80940A model with a ruined pump. Is there any reason that you know of that the RY80940B model pump wouldn’t work? The idle down assembly (pressure sensor) and pump design are different between the two pumps. Since the “A” model pressure washer is no longer on the market far as I know, I’m guessing the “B” model pump is an improvement. Ryobi will not confirm this and recommend the older model pump. Both the A and B model pumps are expensive compared to non idle down model pumps for sure..
@@WorkshopAddict Thanks for your reply. I appreciate it. It bothers me that these consumer pumps are not rebuildable or that Ryobi does not offer trade in on pump housings. Or at least supply the high pressure manifold portion of the pump at a lower cost because the bottom end of my pump is perfectly re-useable. It’s crazy that these blown pumps become boat anchors, paper weights or trash for the landfill. There’s diminished return on cost effectiveness when you consider $140 replacement cost on these idle down pumps (90 day warranty). Sorry for the rant but folks should know the true cost of maintaining that idle down feature after their warranty expires.
Ryobi intentionally designed the pump to be sealed ,thus non serviceable. Is possible they offer a complete pump but at a pretty near price of a whole unit. I'm considering buying one only because it's does have an Honda engine ,which are great. As you said; the non serviceable pump turn a perfectly restorable/repairable unit into trash.
@@Alex-qw4wf I like to use Valvoline racing oil because it has a very high amount of ZDDP that is not found in oils meant for engines with catalytic converters. Run a 10-30
Good Job! does the gas need be mixed with two-cycle oil like lawn mowers? what is the life run of the air filter? I haven't changed my lawn mower air filter for over five years!!!
This is a 4 stroke, so no oil mixing with the gas. The air filter can last the life of the machine if it is not soaked in water or used in very dusty areas. While cleaning something, most likely the air will be clean. Your lawn mower, on the other hand, should be changed yearly because of all the pollen and other items that will plug it up and cause the engine to run on less air.
Thx appreciate it didn't much feel like reading the manual 😁 oil 59 hours ethonal Free fuel got it no problem I was already debating what fuel to use I have Maverick gas stations I love the ethonal Free in my car How do you feel about 110 octane racing fuel haha I know where to get that we also over kill? Perhaps detremental even catastrophic for the 4 stroke Honda
This is the same thing I did. Im having exact same issue. I think it's the idle up cable sticking inside the pump. I just don't know much about the pump
Pump is not repairable. You must change the whole unit. Other commenter said whole pump unit is almost the price of a new complete power washer. Ryobi did that intentionally so you have a great product that's just doesn't last because one of the components is not available or too expensive to replace.
I've had this for a week. I took the time to set-up several lengths of hose with quick-connect fittings as well as attaching a fitting to the Ryobi 3100; I can reconfigure the hose lengths to take this pressure washer anywhere in the yard and all the way down to the end of our driveway. I'm just about out of things to wash and I'm saving my '96 Chevrolet Tahoe for last. The Idle-Down feature is very intuitive. I can let go of the wand's trigger to have a conversation with someone which is a very thoughtful feature. Yesterday we changed the cutting deck on our lawn tractor and my stepson wanted to use the Ryobi 3100 to clean-up the old deck. I told him to forget it because the caked-on grass was too tough to get off; oh, ye of little faith. The 3100 cut through that old grass like the proverbial hot knife through butter. I sincerely hope that with the proper care and maintenance we'll see a number of good years of use out of this pressure washer.
I purchased this identical unit at Home Depot yesterday for $150 as it was a "reconditioned" unit. It pretty much looked brand new and I bought it because renting one for a 1/2 day was $70. The thing worked flawlessly in cleaning both concrete and cedar decking. As the host noted--never use ethanol fuel. "Clear" or non ethanol is best or even better, in my opinion, is VP 110 race fuel. Remember, once that trigger is pulled the thing is at full throttle. Also, I'd change the oil at 2-3 hours because of that---an oil change is cheap, a blown motor is not.
Home Depot had one marked down as an "open box" item. Thinking it was new, I brought it home in fall. When I tried to fire it up the next spring, no go. Turned out that the thing had been USED. Don't know how that escaped my notice, but it did. So I am here to say that if you don't store this thing properly in winter, it WILL NOT start in spring. Also, make a mental note to never fuel it with ethanol-containing gasoline. IT is a mess. I am getting ready to put this thing on Craigslist for parts. I'm thinking someone "bought" it, took it home and used it, and "returned" it, and HD mislabeled it as an opened item that had not been used.
James Carroll Sorry for your troubles. Two things that might help. First, these small engines are very easy to work on. If you check if you have spark, the only other thing that could go wrong is that the carb was gummed up from it sitting. They are very easy to take apart! There do not remove any screws that have springs showing, otherwise there are no adjustments. Clean up any brass fittings and make sure the idle jet is clear. Put some seafoam in the tank and it should run. It should take less than 30 minutes to clean the carb and it will get you more money when you sell it. Just sitting for a year could be why it won't start. You can pour some fuel through the carb and see if it will fire before you do more work. Good luck bud.
I have this pressure washer. I wouldn't buy another. My fittings at the gun and pump leak. It's impossible to use this without my pants getting soaked from the fitting on the gun leaking. It's super awkward to move around, the way the handle is designed. The idle down is so screwed up on mine. I think it's due to the leaks but not sure. It will idle down when I let off the trigger but then it will jump right back up to full throttle and stay there. The soap tank is a huge pain to drain. Don't use it. It also leaves a lot to be desired as far as cleaning power.
The fittings use a rubber O-ring and one has to be careful with those and keep them lubricated. You are right, cleaning power is just not there, but this is a residential grade pressure washer. The GPM should have told you it would not be spectacular. Sounds like your idle down is lacking adjustment on the pump side. Probably a stuck valve. Try using some pump saver when it is not in use to help keep the pump clean.
@@WorkshopAddict Yes. It cranked once. I used it for 15 minutes. Turned it off to run inside... then couldn't get it to crank up again. I've about had it trying to figure out the issue.
Very disappointed with this unit first the pump sheared the bolts holding it together and blew apart Home Depot told me too bad wouldn't take it back. Got new pump from ryobi now the intake valve is sticking on the motor . Fixed that now it keeps shutting off . I doubt if I used this 10 total hours . what a waste of money .
My wife and boys bought me this for Father's Day. And it is a Beast for what it is. I love it.
This was the best video I’ve come across thus far. The simplicity of it is priceless!🎉
Just found one on the side of the road all it needed was a carb cant wait to start using it
Where did you order the carb?
@@syclone1012 i bought it at a small motor shop by my house
I have this pressure washer and love it. No leaks and idle down works great. I use it for around the house use not commercial.
Have you had any problems since 3 years ago with the idle down feature?
@@michaelwelker3595 for the most part, it still works well. Sometimes, it doesn't seem to want to idle down. But still happy with it
I just bought one of these at Home Depot, and I can't get enough of this unit. I like the changeable tip; I don't have to keep tips in my pocket or lose them. Maintenance is important, and making sure that no debris enters the fittings as one is screwing the hoses on.
The downside is that the pump is nor serviceable so there's no way to chance oil to pump. Honda engine will last a lot longer than the pump itself
Great presentation: clear, concise and informative.
It's great for washing the car and doing other small jobs around the houseBLACK+DECKER Has good pressure and is easy to use.
nice review thank you so much i purchase one of this today for $200 dollar the lady had in the garage for 1 year it starts up on chile and then when i put it on run it turns off
i seen some videos of how to clean it up i’ll get to it tomorrow but thanks for your revie
Is the chemical injector downstream?
HELP! Have a question for you...we just bought one of these and watched your video on the setup. First of all, thank you for that! Second of all, it was hard to start. It cut out after a couple of minutes - smoking like crazy & backfired. Gave it a rest, came back and started it up again after SEVERAL attempts. This time it worked fine til we turned it off after 10 mins...but the backfired again - with a visible large spark coming out of the side. Now I'm not at all mechanically inclined, but I think that means carburetor issues - or spark plugs. This is BRAND NEW, so this shouldn't be the case, should it? We meticulously poured in the oil, and carefully put it the gasoline (with no ethanol), not spilling a drop. What could the problem be, and how do we fix it? Thanks for your help!
What's the difference between the "B" and the "A" unit? I have a 80940A and looking for a new carb.
What is the connection beneath the high pressure valve?
I accidentally left my 3100 in the rain by accident and the engine won't start. What should I do?
please disregard my last comment. I was wrong. you were correct. it is an overhead cam engine.
Can you do a video of the new stihl pressure washer?
We are thinking about it.
For side jobs now and then, maybe a few drive way cleans and car details. Not an every day thing?
Did that nozzle come with the pressure washer when purchased?
Octavio Lozano Yes it did.
great information thanks a heap going out now to use it Thanks!
What do you recommend for commercial use on a budget?
Step up to the Ridgid 3000 psi horizontal pump.
@@WorkshopAddict I guess they stopped making this Ridgid pressure washer
@@artincorona Yes, Ryobi is slowly taking over. The horizontal shaft Ryobi should be out soon.
So you shouldn’t use regular pump gasoline in this?
I would use stabilizer if you do use it due to the ethanol.
The manual says to use gas with less than 10% ethanol, which is for sale at our local 7-11. I used premium 93 octane. Ethanol-free gas is available here locally, and is actually less expensive than ethanol-added gas.
What surface cleaner attachment do you recommend for this machine?
We have had very good luck with this one and it is affordable. amzn.to/2TVrIit
Thank you!
I have the RY80940A model with a ruined pump. Is there any reason that you know of that the RY80940B model pump wouldn’t work? The idle down assembly (pressure sensor) and pump design are different between the two pumps. Since the “A” model pressure washer is no longer on the market far as I know, I’m guessing the “B” model pump is an improvement. Ryobi will not confirm this and recommend the older model pump. Both the A and B model pumps are expensive compared to non idle down model pumps for sure..
I see no reason both pumps will not fit. There might be small differences in mounting brackets, but that is a simple fix IF it would be needed.
@@WorkshopAddict Thanks for your reply. I appreciate it. It bothers me that these consumer pumps are not rebuildable or that Ryobi does not offer trade in on pump housings. Or at least supply the high pressure manifold portion of the pump at a lower cost because the bottom end of my pump is perfectly re-useable. It’s crazy that these blown pumps become boat anchors, paper weights or trash for the landfill. There’s diminished return on cost effectiveness when you consider $140 replacement cost on these idle down pumps (90 day warranty). Sorry for the rant but folks should know the true cost of maintaining that idle down feature after their warranty expires.
Ryobi intentionally designed the pump to be sealed ,thus non serviceable. Is possible they offer a complete pump but at a pretty near price of a whole unit. I'm considering buying one only because it's does have an Honda engine ,which are great. As you said; the non serviceable pump turn a perfectly restorable/repairable unit into trash.
I haven't changed the oil since I bought it 3 years ago oops I have only had it clogged once but which oil just I use ?
Use a straight 30 weight or a 10w30.
WorkshopAddict thanks.
Hey could someone please help me with this question. I not sure how to use pump protector on my 3100 psi Ryobi pressure washer
Is it normal to have some knocking when Idle? Sound like a small rock is in the machine.
No! It could be possible if you has bad fuel or water in the fuel but it is not normal.
How I change the oil on this one, I haven’t for a while. Please get back to me
Hey bud, the oil drain id on the bottom of the motor with the drain being horizontal.
What type of oil should I use after I drain it?
Any recommendations
@@Alex-qw4wf I like to use Valvoline racing oil because it has a very high amount of ZDDP that is not found in oils meant for engines with catalytic converters. Run a 10-30
Thanks man, appreciate it I’ll get back to you if I need any help thanks again.
Brian. Does this washer have a fuel tank drain for the end of the season?
Thanks.
Tom Timmons No, though it wouldn't be hard to take off the fuel line at the fuel shutoff.
I have one of these pressure washers. Wouldn't buy another.
No fuel tank drain. You can use he connection at the fuel shut off to drain the tank or flip it on its side while draining oil and pour it out.
Good Job! does the gas need be mixed with two-cycle oil like lawn mowers? what is the life run of the air filter? I haven't changed my lawn mower air filter for over five years!!!
This is a 4 stroke, so no oil mixing with the gas. The air filter can last the life of the machine if it is not soaked in water or used in very dusty areas. While cleaning something, most likely the air will be clean. Your lawn mower, on the other hand, should be changed yearly because of all the pollen and other items that will plug it up and cause the engine to run on less air.
what do you have a lawn boy lawn mower???
Thx appreciate it didn't much feel like reading the manual 😁 oil 59 hours ethonal Free fuel got it no problem I was already debating what fuel to use I have Maverick gas stations I love the ethonal Free in my car
How do you feel about 110 octane racing fuel haha I know where to get that we also over kill? Perhaps detremental even catastrophic for the 4 stroke Honda
It will not kill the engine, but you will smell the fuel more.
Had this one year and now it has pressure problems...very disappointed. Pulled it apart and worked on card and pump to no eval.
This is the same thing I did. Im having exact same issue. I think it's the idle up cable sticking inside the pump. I just don't know much about the pump
Pump is not repairable. You must change the whole unit. Other commenter said whole pump unit is almost the price of a new complete power washer. Ryobi did that intentionally so you have a great product that's just doesn't last because one of the components is not available or too expensive to replace.
I've had this for a week. I took the time to set-up several lengths of hose with quick-connect fittings as well as attaching a fitting to the Ryobi 3100; I can reconfigure the hose lengths to take this pressure washer anywhere in the yard and all the way down to the end of our driveway. I'm just about out of things to wash and I'm saving my '96 Chevrolet Tahoe for last. The Idle-Down feature is very intuitive. I can let go of the wand's trigger to have a conversation with someone which is a very thoughtful feature.
Yesterday we changed the cutting deck on our lawn tractor and my stepson wanted to use the Ryobi 3100 to clean-up the old deck. I told him to forget it because the caked-on grass was too tough to get off; oh, ye of little faith. The 3100 cut through that old grass like the proverbial hot knife through butter. I sincerely hope that with the proper care and maintenance we'll see a number of good years of use out of this pressure washer.
Still Recommend the Pressure Washer?
I purchased this identical unit at Home Depot yesterday for $150 as it was a "reconditioned" unit. It pretty much looked brand new and I bought it because renting one for a 1/2 day was $70. The thing worked flawlessly in cleaning both concrete and cedar decking. As the host noted--never use ethanol fuel. "Clear" or non ethanol is best or even better, in my opinion, is VP 110 race fuel. Remember, once that trigger is pulled the thing is at full throttle. Also, I'd change the oil at 2-3 hours because of that---an oil change is cheap, a blown motor is not.
Still Running Ok?
Just got one.
you mentioned it has an overhead cam engine. I believe it has an overhead valve engine.
just got this for 85 bucks, not a thing wrong with it. Dude thought it was messed up because he couldn't start it.
Home Depot had one marked down as an "open box" item. Thinking it was new, I brought it home in fall. When I tried to fire it up the next spring, no go. Turned out that the thing had been USED. Don't know how that escaped my notice, but it did. So I am here to say that if you don't store this thing properly in winter, it WILL NOT start in spring. Also, make a mental note to never fuel it with ethanol-containing gasoline. IT is a mess. I am getting ready to put this thing on Craigslist for parts. I'm thinking someone "bought" it, took it home and used it, and "returned" it, and HD mislabeled it as an opened item that had not been used.
James Carroll Sorry for your troubles. Two things that might help. First, these small engines are very easy to work on. If you check if you have spark, the only other thing that could go wrong is that the carb was gummed up from it sitting. They are very easy to take apart! There do not remove any screws that have springs showing, otherwise there are no adjustments. Clean up any brass fittings and make sure the idle jet is clear. Put some seafoam in the tank and it should run. It should take less than 30 minutes to clean the carb and it will get you more money when you sell it. Just sitting for a year could be why it won't start. You can pour some fuel through the carb and see if it will fire before you do more work. Good luck bud.
I have this pressure washer. I wouldn't buy another. My fittings at the gun and pump leak. It's impossible to use this without my pants getting soaked from the fitting on the gun leaking. It's super awkward to move around, the way the handle is designed. The idle down is so screwed up on mine. I think it's due to the leaks but not sure. It will idle down when I let off the trigger but then it will jump right back up to full throttle and stay there.
The soap tank is a huge pain to drain. Don't use it. It also leaves a lot to be desired as far as cleaning power.
The fittings use a rubber O-ring and one has to be careful with those and keep them lubricated. You are right, cleaning power is just not there, but this is a residential grade pressure washer. The GPM should have told you it would not be spectacular. Sounds like your idle down is lacking adjustment on the pump side. Probably a stuck valve. Try using some pump saver when it is not in use to help keep the pump clean.
What I don't like is the fact that the pump is not serviceable. There's no way to change oil once it get bad.
Hm. 3 years later... and I can't get it to stay cranked. I did change the oil, new carb, new spark plug....
What does stay cranked mean? Do you have spark?
@@WorkshopAddict Yes. It cranked once. I used it for 15 minutes. Turned it off to run inside... then couldn't get it to crank up again. I've about had it trying to figure out the issue.
JoobyFoo have you cleaned the carb?
@@JoobyFooBrand u have to set the choke to run once its warm.
Nice review Brian good information. #WORKSHOPADDICT
My 3100 runs high at start up without pulling the trigger then stalls out
This is the issue mine has
Very flimsy looking lance and hose attached to it. I would put some hydraulic type hose on it for output
Too many complaints on this one. Generac next...
Very disappointed with this unit first the pump sheared the bolts holding it together and blew apart Home Depot told me too bad wouldn't take it back. Got new pump from ryobi now the intake valve is sticking on the motor . Fixed that now it keeps shutting off . I doubt if I used this 10 total hours . what a waste of money .
I just had this happen to mine. What pump did you end up getting?
First thing i'd do is paint that ugly green to a Honda red
Hard to start, sputters alot, skip.