BEST LAWN MOWER EVER! | 1994 Lawn-Boy M Series

This is a 1994 Lawnboy M Series mower, the last mower designed by Lawnboy while owned by Outboard Marine Corporation (OMC). It is the pinnacle of lawnmower design.

[@user-zc9rw7ur9o]

Dude that's a badass lawn boy Ivan landscaping my whole life and didn't know that those existed and I've never seen a homeowner use one

[@DallasBurgher]

My siblings and I gave one of these to our dad for Christmas. He ended up having problems with the oil mixture system that no one could fix. Upon further research he found out that the problem was very common. I'm glad to see that has not happened to you. The concept was fantastic but the execution seemed to be somewhat haphazard.

[@hondayamahafan]

It's got some quirks but i havent had any issues at all with mine!

[@DallasBurgher]

Gave one to my dad and he had the same problem. He never could get it to run reliably.

[@elit3401]

They truly made some great mowers. I've had 4 but never the M series. Great video, I love Lawn boys!!

[@larrycroft470]

Great video brother!! I learned a lot. I love Lawn Boy mowers. I am going to keep my eye out for one of those.

[@dr.detroit1514]

Great video, I had no idea that type of Lawn-Boy existed. Another Lawn-Boy fan here. Bought mine new somewhere between 1986-1988, model 7351, aluminum deck, pretty much basic old school as far as engine, controls, push style mower and need to mix the fuel. Replaced the worn out bushing wheels with ball bearing types a few years ago. Also replaced the plastic primer fitting on the bottom of the carb, which cracked from age, the pull cord that broke, and the ignition which went out. It has been an absolute champion, in use every week since new. Pump the primer 3 times, pull three times, and it's running. Great mowers.

[@hondayamahafan]

Sounds like an awesome machine. Thanks for watching!

[@mjg263]

That is an awesome mower, last of the true Lawn-Boys. The handle and controls kind of remind me of my Honda HR214 SMA, another top quality mower with a blade clutch. My current favorite 21” mower is probably my Toro SR4 Super Recycler with the blade brake clutch option. I like the Personal Pace drive on it, no handles to let go of at the end of every row plus you don’t have to shut off the engine if you have to move something or dump the bag. Anything with an aluminum deck is pretty sweet!

[@superseriousreviews1168]

Also, my favorite mower (so far) would have to be my lawn boy 5247, I love how light it is, it's just goofy looking and fun to work on.

[@dianastewart2850]

Our family was a LawnBoy dealer starting in the early 50s. There were 2 versions of the M series engine, one being oil injection and the other oil mix. The injection series failed prematurely and were discontinued. Then the US had a drought, OMC couldn't sell any outboards and needed money. OMC sold off Ski-Doo and Lawn Boy. Toro bought LB but since the M series engine was actually an OMC product, they did not get the rights to that engine. Business was OK for a few years, Toro selling 4 stroke mowers, and LB selling 2 cycle mowers. The EPA finally killed off the 2 cycle mowers and Toro was left with the same mowers, just one painted red and the other green. The Lawn Boy dealers did not get any more mowers but due to a contract, Home Depot continued to get them. They were just mix and matched left over parts from other machines and were not the same that were sold to the dealers

[@everydayjoeannafitness9568]

Really good explanations and information!

[@hondayamahafan]

Thank you!

[@sjapan8149]

I own a M series myself and I would have to agree with you 100%. Mine is not a power drive model but having a mag deck, and an extremely light aluminum 2 stroke engine , you honestly don’t need it.

[@dcwebb1]

Great LB Mower.....a true classic!....with a Mag deck!!!

[@Cole-xq2tl]

I have a 1998 10525 Gold Pro, love that thing! Bought on Marketplace for 25$, replace the air filter and refuel with good oil mix and it purrs like a kitten. Runs strong

[@hondayamahafan]

That's awesome. Love to hear it!

[@StickyKleenex]

Man this thing is cool. I was going to get an electric one but now I want a 2 stroke. Complete opposites lol I just love the sound of a 2 stroke engine

[@GuitarVampire93]

Lucky man. M series is one on my bucket list of owning. I have a total of 4 2 cycle LawnBoys myself, wouldn't trade then for anything.

[@josephnovotnak]

Please do more Lawn-Boy content in the spring. Your Lawn-Boy content is heliairs, but also contains good information about the M series . Loved the video.

[@hondayamahafan]

We definitely will be! The lawn boy content won't be stopping any time soon. Thanks for your support!

[@josephnovotnak]

@@hondayamahafan That's awesome man! Lawn-Boys are my favorite mowers as well. Nothing beats the power of a Dura-Fore 6.5 horse power mower!

[@superseriousreviews1168]

Now I need an M series! I've mowed with and worked on F and D series lawn boy mowers for a while but this one is just so cool.

[@hondayamahafan]

Ha I know right! I didn't know these existed until I saw it for sale on marketplace. Researched it a bit and had to have it!

[@superseriousreviews1168]

hondayamahafan literally me when I saw a lawn boy for the first time two or so years ago, I had to have one. There’s even groups on Facebook where people sell parts and talk about them, who would have known? haha

[@sgtkrazykramer]

I scored one finally. I live it! It's a very good mower

[@hondayamahafan]

Awesome! Congratulations on your purchase!

[@sgtkrazykramer]

Yes thank you! I also have a commercial version m series. It's in bad shape. My plan is to install the self propelled and metal wheels on my recent m I just bought. The brush guard. And the key start in my latest m. Hopefully I'll have it done in few days. I have the cable that goes in the handle down to the trans. Should be a beast of a mower!

[@cecilhoak7909]

Had one wish I still had it

[@tiger5551]

Lawnboy was sold in 1989 and then toro took over. Haven’t seen a mower like this before but nice mower none the less

[@johndenver8574]

In my opinion the best mower for me is the 21in honda commercial mower. It's got alot of power. Bumpers on the deck. Variable speed transmission. No belts to change. Very simple oil changes. Built very heavy like a tank. Made to last a lifetime. Lawnboy I will agree though was one of the last final good mowers.

[@JayG_]

Yo being a kid in the early 90’s I instantly recognized the sound of that engine. I believe my Dad had the an older Lawn-Boy though. I remember it being very flat and always started no matter what.

[@rsn2012]

I hope Toro doesn't destroy Ventrac like they have every other brand they've bought. (LawnBoy, Wheel Horse, ExMark, etc.)

[@jtbue757]

I was a landscaper in Hawaii in the 90's and Lawn boy M series was popular but what I love about the M series is.....by far has the best neatest design, no visible cable because it's neatly imbedded inside the handle bars. The only drawback is it's Kohler engine which is not so reliable.

[@rsn2012]

I have a 10401. 19" aluminum push deck, 5hp F engine. It is the peak of the peak. The black top silver series engines were the beginning of the end. This still has the old F engine. I really like the M series, but more for a collectible. The lack of parts availibility would have to make it a Sunday driver. Plus for me the joy of the lawnboy is how well grass discharges from the staggered deck chute, so I really don't any use for an M.

[@hondayamahafan]

Love the F engines. I havent had any issues with my M series. Its wonderful. I bagged the yard when the grass got too tall. I think the safety switch is disabled on mine, but it was fantastic to just let go of the bail bar, dump the bag (with the engine running), put it back on and continue. The duraforce engines are very powerful but also the most temperamental in my experience. M and F always start and run.

[@jedward5155]

I just picked up an ‘80s Lawn-Boy 4600. Free. Who knows if it will run. I’m going to have to put some work into it. The paint is fine. Needs a new pull cord. I’ve never even seen a Lawn-Boy before, but I was immediately impressed by how sturdy and solid the deck is, yet it was still light and very easy to push. I’m really hoping I can get her going.

[@hondayamahafan]

Check out the 2-cycle lawnboy Facebook group. Tons of knowledge and help on there. These mowers are awesome. We own 7😂

[@jedward5155]

@@hondayamahafan Have you seen a 4600? Not much information out there on that particular model.

[@joshuaryanferguson3702]

my grandfather bought it for my dad brand new but its brand new then my dad passed it down to me and so far the damn thing still runs

[@matthewczermanskimattc119]

Lawn boy is the best ever

[@erich6460]

Do you know what year the 8237 self propelled f series 21inch lawnboy mower was made? Thanks

[@rabbitfootedkitty1339]

The clear fuel and oil tank window and the cables going through the ALUMINUM handlebars so cleanly is legendary, you don't even get that with a Honda HRX or a Toro Super Recycler! I can't even believe that it is oil injected. People who hate mixing oil into gas for some reason would have no excuses for this engine. Do you have the bag for it? If not, it's not even a problem because you have the freaking mulch plug, ultra win. I prefer pre-mix because I don't trust oil injection, and it could use a side-discharge, but I do agree, that is the world's best push mower! ALUMINUM HANDLEBARS! If the a company with the name of Outboard Marine Corporation made the engine, I wouldn't be surprised if the engine is as indestructible as a 2 stroke outboard motor. I wish you would have showed underneath of the deck, but great video! That is a dream mower for me. Whoever was selling that for only $200 must be insane.

[@hondayamahafan]

Yes, legendary mower. The best I've ever had! And I do have the bag for it. Ultra win for sure. I love every part of this mower. I would like a side discharge though. OMC made Evinrude and Johnson outboards for many years. These engines are rock solid. I didn't even think of showing the underside. I'll keep that in mind. Thanks for watching and commenting!

[@JoeS_iii]

I've been using my 1993 M-Series for 28 hard, non-gentle years. It's a beast. Too bad Toro destroyed Lawn-Boy, and the brand has gone from top shelf to meh now.

[@therandomman6647]

You could feel the decline with the Duraforce carburetor issues. The engines are good, but not the carbs or steel decks.

[@JoeS_iii]

@@therandomman6647 No steel deck on the M-series - it's cast magnesium. And I've had zero carb issues with the commercial engine of the M series, though the oil injection system suffers from some check valve leakage

[@joshuaryanferguson3702]

thats a very good mower though we do have a side discharge for it its a 95 model even has electric start which is great about it but i love the cables in the handle bars but its a real pain when it comes to needing to replacing them

[@kentuckygreg4725]

Like the lawn boys, now the hondas are hard to beat.

[@kanyeeastlolz]

Look good

[@royramsey6483]

I want one

[@rdaystrom4540]

Best mower ever.

[@victoryfirst2878]

I love this mower. Been mowing with one for twenty years plus. This just does not miss a lick. I run mine with 16 to 1 To 24 to 1 oil mix by premixing oil in some of the gas. I do not care that it smokes at all. The mower must of been designed for really tall people who thought of everything at building a mower PERIOD. The design is second to none. This was one expensive machine to purchase back in the day as the price was 800 to 1400 dollar. One could purchase a riding mower for the price of this machine. The top of the line was electric start. I believe these gems were made for three years ??? Please correct me if I am wrong. The machine is super clean design, very maneuverable and built like a tank without the weight of one. The downside is that parts are no longer available, which sucks. I see you have the CHINAMAN FLOWERING TREE in your yard. Get rid of invasive species. Peace to you Sir and have a Happy Easter too. vf

[@harleylady361]

I have been comparing old mowers i have a Toro commercial 2 cycle , a Snapper Hivac ,and a Lawnboy mag deck. So far the Toro wins hands down for nicest cut ,the Snapper sucks up everything like no other the Lawnboy cuts well and bags ok . If I were to only have one choice it would be the old Toro, to be fair i just today bought a non running Lawnboy 2 cycle bbc when I get it running right ,I will be able to tell better . Can't go wrong with any one of these old mowers.

[@hondayamahafan]

I want to get one of those toro commercial with the suzuki 2 cycle. Those look like awesome mowers. 2 strokes are superior.

[@WisconsinEric]

I have a 1991 aluminum deck Toro Recycler with the Suzuki 2-cycle you mentioned. Best cut I have ever seen. It blows my Honda HRX 217 away in terms of finished cut quality. I am also interested in 1990's aluminum deck Honda 215's and Lawn Boy 2-cycles. The only currently produced mower that may equal the quality of those 90's mower would be the Toro commercial 21's at $1,800-$2,200+ depending on motor and blade clutch option.

[@campbellpaul]

The '89-'91 Toro 26622 (Vacu Power) is another honorable mention that few people know about today. There's also the "Landscaper" version of that mower with the Suzuki 2-stroke engine that none of them can beat, as far as bagging leaves goes (I also own an '86 I/C Snapper Hi-Vac, so it's really hard for me to call, but it has trouble with damp leaves, which the Toro doesn't). With these mowers, it may come down to the blade you choose. I do agree with Eric about Toro 2-stroke cut quality, for sure!

[@steverandall5814]

I've got a 35 year old Lawn Boy that I wouldn't trade for any new 4 stroke mower! Two stroke power may be a little bit harder to start after a long sit, but with twice the power pulses of a 4 stroke, It'll cut tall, wet, heavy grass all day without bogging down. I run a 30:1 ratio with synthetic 2 stroke oil, and an additive to counter the corrosive effects of the methanol gas we get today. A little heavy on the oil I know, but I'd rather have a little smoke than a failed engine bearing.

[@hondayamahafan]

Right on brother, they're great machines. It's better to foul a plug and save a jug. Thank you for watching the video! Consider checking out some of our other videos. I think you'll enjoy them.

[@rsn2012]

You can buy non-ethanol gas. REC90 or also known as "boat gas."

[@steverandall5814]

@@rsn2012 Where? Do I have to go to a boat yard?

[@rsn2012]

@@steverandall5814 www.pure-gas.org/ This is a directory for the US and Canada.

[@OBC-radio]

Very cool, a proper lawn mower. Now you just need a proper lawn...😏

[@kietkeo5789]

i bought 40$ dead ignition coil!no muffler cover!

[@JD-ul2zj]

Bought mine from a church for $40 looks well maintained has 1 orange wheel

[@zak88lx]

Did these use the Duraforce engine?

[@hondayamahafan]

No, these have their own M series engine. Very stout engine

[@super20dan]

good luck finding parts

[@Roostertailin]

Ya really. I'd say an F engine is far superior to an M series. Nice mower and I'd love to have one, but far from best mower ever produced.

[@hondayamahafan]

Feature wise I think it is. They got a lot right with this mower. I don't know why they didn't continue with this design. I love my F engine lawn boys but I like the power of the M series and the gear driven self propel vs the capstan drive

[@super20dan]

@@hondayamahafan these are the corvette of lawn mowers. you really want one -till you own one.

[@super20dan]

@@Roostertailin from a practical point-you are correct. the M isnt for the casual user.

[@edgenet1]

I have one Works perfect, once something breaks No Parts and the used parts guys are asking same price as a New Toro mower, Gas tank all plastic so it rots with age. I had to clip=on a snowblower tank to use it, hillbilly it works.

[@andreacastro-malakowsky8708]

I think it's up there with the John Deere JE-75, its got most of the features, but I don't trust oil injection, and I picked up a JX-75 off the street that looked like it had been sitting for years and it started up in a couple of pulls no problem. They could use a primer though...But now that I'm thinking about it I like the JE-75 better.

[@hondayamahafan]

I've never seen one of those I'll have to check them out!

[@campbellpaul]

I have never seen either mower in person. I know the JE-75 has a Kawasaki engine with an oil filter(?) A two stroke has its advantages for more power-to-weight and durability in my opinion

[@abrahamghannam2137]

Lawn boy what is the best and still is the best I have three of them I will never give them up Very durable they cut the grass so clean because that blade spins at such a high rpm and they used to make those for outboard motors for boats excellent machines too bad electric has taken over it’s over for the combustion engines whoever’s got one hang onto it

[@RobNascar93]

I have a 1998 craftsman 4.5 Hp it still runs perfect but this would be a good replacement or backup!! Am gonna search for one now

[@hondayamahafan]

Get one!!

[@RobNascar93]

@@hondayamahafan found one for 250&

[@RobNascar93]

$

[@DallasBurgher]

Weren't there problems with the engine with its oil injection?

[@hondayamahafan]

From what I have read, the oil injection mechanism is very reliable. It is also very simple. The oil injection actually happens AFTER the carburetor in a plate between the carburetor and the block

[@DallasBurgher]

@@hondayamahafan If I remember correctly the injection system was designed by Yamaha.

[@ssstttyyy]

Nice mower, now all you need is grass.

[@hondayamahafan]

Soon.

[@user-es4nf2xc9o]

I a Murray 22 push more

[@jeffpittel6926]

Cool mower, but thats got to be the saddest lawn ever.

[@hondayamahafan]

Yeah, only "grass" I had available haha

[@reginaldlawrence412]

Lawn boy was a great mower brand until TORO got a hold of them.

[@affarabelli1281]

Sorry man but the "M " series was one of the worst Lawn Boy mowers they made. Only made then for a couple years. Plus they weigh almost 100 pounds. Not one of their best.

[@hondayamahafan]

Which is your favorite? Also besides being heavy, what do you dislike about the M series?

[@affarabelli1281]

@@hondayamahafan I was a LB dealer from 82 -95 . All LB models came through the shop and plus new sales. All their square deck models were not up to their par. Models 4600, 8125 the auto mower and the M series and others. The M series not easy to maneuver and not for the older customer to use. Older Lawn Boys are worth their weight in gold. When Toro bought them out in I believe 92 they came out with a new self propelled system which was a major improvement. So to answer your question. The 10520 ,10515 93 to 95 Gold series is my pick for a Lawn Boy with the safety equipment on them . And of course give any staggered wheel Older model. Brick Top would be number 1 So there you go. Good luck with your M if you still have it

[@hondayamahafan]

That's really cool. We've got about 7 lawn boys. 2 F engine staggered decks with blade brake clutches, 1 F engine 4-square commercial, 1 M series, and 3 duraforce staggered decks. The M is my favorite, followed by the F engine with the bbc, then the duraforces. I do prefer the staggered decks over the squares for the most part.

[@ZeginMakesMusic]

That seems like a lot of noise and pollution just to cut grass. My reel mower works just fine.