Change Oil, Spark Plug & Air Filter. Briggs & Stratton 550EX, Troy-Bilt TB110 Push Mower 

Thanks for this video. Exactly what I needed to know. I followed every step and was able to take a used mower I bought, which was this exact model, and perform the annual maintenance on it (with the help of my son). Bought this used mower from a neighbor at a great price so that I can give it to a needy family who has been using a weed trimmer to cut their entire lawn. Now I know that what I am giving them is in great shape and should hold up for them. Thanks again!!

I used an oil siphon and never considered tipping it over since you have to drain out all the gas. I use synthetic oil since it a better lube and want the mower to last. I also use an E3 Spark Plug which doesn't require gapping and lasts for many years. The muffler is the spark arrestor. You were smart to use the anti-seize, most people skip that step. What I have also learned is to lubricate the cables since having to had to replace both of them after they froze up over the years. I also learned to use some belt dressing on the drive belt. Thanks for your video.

Good point about draining oil on later Briggs&Stratton. About 3 years ago wasted better part of day searching for drain plug on Briggs&Stratton bought new just the previous Spring. Finally Googled the issue and discovered B&S decided that drain plug(on bottom of engine)was superfluous--on some models. Kinda' aggravating but your tips are very helpful in any case!

I have approx 300 hours of run time on this mower (7 years worth), and it still runs like a champ. The weed whacker (TB) was junk : lasted three weeks, and now I have had a straight shaft stihl, but the mower is great. Have given two tune ups so far, about to do a third. I use premium 93 Octane (10% ethanol) only - and the TB110 has done me just fine. I wish we had non ethanol fuel in PA.

I can't believe that all "Newer" mowers don't have an oil drain plug at the bottom of the engine. I have a 1999 Craftsman and a 2001 Craftsman push mower and they have the drain plugs as well as some of my buddies mowers have the drain plugs. I hate turning anything upside down that has a float; especially in the newer B&S plastic carbs. Great video

Straightforward and very clear presentation. Thank you for a very good explanation.

Thanks for taking the time to explain each step in detail...this video was very informative for me.

Thank you very much for this video! It was tremendously helpful. Especially because regardless of the price, I keep everything that serves a purpose in top shape.

Thanks so much for the tips. She’s up and running like new and I now know how to do a routine maintenance.

Well done! I'll bet this engine & mower will last for many more years, with this maintenance. Where I live, spring and autumn can be chilly, so I like 5W30 full syn oil. My Snapper with Briggs & Stratton older flathead style is a 2007 model, so it should have plenty more years to go. My son-in-law has an MTD like yours, same OHV engine, purchased in 2015, and I think the engine is quieter than my Snapper. Overall, I like that style of MTD mower like yours - not crazy expensive to purchase new, and with maintenance, it can give long service.

Thanks man! I was looking everywhere for the oil drain plug and couldn't find one. The Briggs and Stratton website shows a dude using an oil siphon pump and a jug. Figured there had to be an easier way! Cheers!

I did it all by myself! Now I know how to do it & can maintain it every year!

i live next to a cougar thanks to this video i was able to fix her lawn mower and trim her bush

Thank you for this very helpful video. It always amazes me when trolls feel like they need to post negative comments that don't help anyone. Pathetic, lost souls.

Same exact lawn mower as you but they put a model series a and b manual in mine and nothing else. Wouldn’t have been able to do the maintenance if it hadn’t been for your video. Thank you.

If you have the right tools, parts, and know-how; it’s super easy! If you don’t then it’s a major PITA.

Nice video. Just a note though. You should always leave both wheels on the ground when you drain the oil out by tipping it on it's side. If you lift the back wheels off the floor the oil will run toward the front of the crank case and you will wind up leaving some of the old oil in the crank case.

Thanks for the video! couldn't find the manual you referenced on the troy bilt website so this was very helpful.

I liked your video! Thanks for doing it. I changed my spark plug, filter, and used some starter fluid to get my lawn mower going. I had the old gas in there since then! Anyways next step is changing the oil. I’ve watched a bunch of videos. Liked yours the best!

You could also use an "Siphon pump" to pump out the oil. Seems a little easier than tilting the mower on its side. Either way it gets the job done! lol Thanks for the Video!

Thanks man! Im going to do all this to my TB 200. Thanks again!

If you let the engine run for a minute or two before you change the oil it will Stur up more of the oil sitting on the bottom and it will come out quicker

Also you don’t need to “change the spark plug every year” just clean it and put it back in it should last 3 years

Great video and thank you for the guidance!

You can also remove the top cover and then the gas tank just pulls right off. Gives you just enough play in the hose to tip the gas out. Just be careful you don't stress the hose too much

FYI for people using NGK spark plugs, NGK actually recommends that you DONT apply anti sieze as used in the video here. Just check the gap and screw it in.

Great! Just did all these after my same lawnmower did not start! But not after I tried more than 100 times!

Great video man! I actually got a good chuckle at all the keyboard warriors here pointing out very minor faults. They must be pro youtubers and mechanics looking up how to service their mower! 😂

I prefer to remove the Starter Rope from the Handle, Shorten it slightly so it retracts completely inside the housing. If this is'nt done, the rope will quickly deteriorate and break.

Thanks for the video, good job. Just a tip; when I take my spark plug in/out I use a small extension on my socket. It saves the knuckles.

Thanks for this video. Off to buy oil, etc. Wish me luck!

Thanks for showing a disabled woman.

great video, it's very useful!

Why do we have to turn the mower on its side? Thanks troy built for not designing a better drain method. Good video bro.

I forgot to empty the gas. But it is running. Thevgas cap was on. Is emptying the gas more of a precautionary thing?

You can use an oil extractor instead of tipping it over

Do you have video on how to clean the carburetor on this model lawn mower thank you

This was helpful!! Thanks man!!

It would be nice to list what air filter was used...NGK plug as OEM for lawnmower? Skeptical.

That yell at the end lmao

What kind of oil did it come with? I’ve forgotten what oil I’m supposed to use. I’m thinking about switching over to 10w-30

Do you know if the 280 es Lawn mower has an oil / drain plug? Thanks.

I hit something with my lawn mower so not thinking, I had turned it on the side as you did and then some liquid leaked out where the air filter is what is it???? Please I need to cut the grass

I missed the air filters replacement

The little boy looks like he could use a tasty cheese burger. Buy him 4 to go....HAA...HAA...HAAA. By the way, great job changing the oil of that lawnmower. You to can take 4 more to go.

Very helpful

Great video I have this same mower. What site do you order your parts from? Thx

I changed the spark plug, oil filter, oil changed, new cutting blade . For two years I have had to spray starting fluid in the air filter housing it order doe it to start. Smh ! What do you think could be the problem ? I did cleaned the carburetor two years ago but it did not help, so I continued to spray starting fluid to this day. Smh.

nice and simple. Thanks

Just tip it on its side to change the oil. Otherwise the the air will get blocked and it won’t flow right

Thanks!! I'm a female and I CAN DO THIS!!!!!

Thanks for the video. Unfortunately, I saw it too late and I drained the oil with fuel in the tank, which you wisely recommend against. Half way through mowing, after the maintenance, I took a break and it would not start after. I pulled the spark plug and a bunch of fuel came out of that hole. The spark plug is black on the gap end. Any suggestions on what to do next?

Thanks, this was a big help.

Great video, any specific reason why your using a NGK plug? What was your original plug brand and part number? I was given a TB115 550EX series, 9000 model with a Autolite plug which I think is incorrect?? But have no manual. At 6:34 I see resistor plug 692???

What’s the part number on the spark plug?

Maybe the fluid clogged up the fuel line ?

Did I miss part with the air filter?

Great video! Will that NGK spark plug work in my troybilt TB200 self propelled mower?

The lawn mower spark- plug literally popped off the engine I have not touch my lawnmower, is this normal, ?

I need the pull starter assembly for this lawn mower how can I look for it or where can I buy one

I found you have to tilt the mower as you are showing because their is NO WAY you can get the oil plug out from the bottom of the engine. They welded a stupid bar right over top of the oil plug. Engineering at its best.

I had no idea gap made a difference in the performance of a spark plug

does it have an oil filter?

5:12 for Spark Plug

I didn’t see you change the air filter

How many ml's of oil does the 550 EX take?

Don't forget to drink old oil!!!

Well, I've goofed up. Single on a budget Mom here desperately trying to get the TB110 I bought last year to run. The mower will start if I manually prime it - I used a straw - but, then it shuts off. So, I took everything completely apart again and cleaned it all again ncluding the carburetor. Drained the gas and it now has new gas and new oil. The only problem is that there are these two thin metal rods that attach to the pull start system and the carburetor and for the life of me I can't figure out how they go back on! I should have taken a photo. I'm not sure which one goes where and how. I can't find any diagrams online. Help?

there should be a plug on the bottom to drain the oil

The oil must be drained from the bottom of the lawn mower. What you are showing is not correct.

Which is the proper oil for this model?

I don't torque plugs. Just snug em up.

Did you get air filter at autozone?

You know if the manufacture wasn't cutting corners on a drain plug , it would be less trouble changing oil with a drain plug on the bottom . Tight wads ......

You're going to damage you're engine, I use 10w30 sae api sn non detergent power plant oil I believe it's 4 cycle air cooled oil not automotive oil with detergent., I hope this help.,peace from Puerto Rico.

you shouldn't use non detergent oil!!

T

Yah think he should have disconnected the spark plug first. :p