$175 Yamaha PW50 Project - Part 7

[@AIfpv]

"now watch closely, as this goes sailing into space" you guy's are gold!

[@ErikSandstrom]

I absolutely love watching these videos. I binge watch you tinkering on these machines all the time; even though I don't personally own a motorcycle (yet!). Your videos have a certain charm to them that is infectious. I am grateful to have been opened into the world of your family. Your wife and son must be very proud of you. Thanks for sharing!

[@3347861]

Old timer hint here... Put the head on without a spark plug. Get some 550 cord or clothesline. Put the piston at BDC. Stuff the cord into the cylinder through the plug hole until you can't. The cord will interfere with the piston traveling past TDC and effectively lock the engine. Do what you need to, pull the cord out, and there you go.

[@vallewigert1770]

Love your videos and now when you post them almost everyday, i have a great session to my morning coffe here in Sweden. Thanks

[@jenniesgarage]

I'm trying to step it up. Glad you are enjoying them.

[@buyffugchur]

Tjena mannen

[@giminykrikit2982]

I've learnt from my stepdad, as a little way to remember how a 4 stroke works is: suck, squeeze, bang, blow. nice visualisation on that

[@thebulgarianguy8461]

Thank you for the great videos! There are plenty of repair tutorials online, but it is your good personality and positive outlook that keeps me coming back. Subscribed and belled.

[@mattwatkins7333]

Best channel on here,who needs snap on tools and air tools,now this is how it’s done,,I will always be a viewer,I honestly substituted watching coronation street for your channel,,I’m just gutted I only found this channel a few months ago,but honestly the best channel on here,keep it up guys,you pair are awesome 😎

[@fatchrisfbm]

"I was hoping taking this apart would be a snap"

[@jenniesgarage]

she gets some zingers in there sometimes

[@famillebussieres-mainville4831]

Incredible that you have all this practical experience but have to sit down and think of the four cycles of a 4 stroke. I am the opposite- all knowledge, little experience. You really are hands on!

[@nidhas1881]

Hey there - you know what, you're a pretty good team! Love you guys, and seeing junior getting involved is beautiful! 99% of what children learn isn't words, it's watching their parents interactions with the world and each other - thank you guys :o) x

[@ItsMe-my7sz]

"Come for the motorcycle videos, stay for the farming!" Laughed my ass off

[@OldBuford]

ugh so many phillips head screws! just seeing them makes me sweat

[@ripneighborhoodniprip8303]

Zap Actionsdower yea they strip so easy. When I got my ttr225 it wasn’t running. I seen all the screws on the float bowl were stripped and I knew right away the carb was bad. The bike sat for ten years. I rebuilt the carb and of course had to replace all the stripped screws.

[@Francois_Dupont]

talking apart a 50yo outboard filled with only flat head screws that were ruinned by the past 15owner is worst.

[@Breehaan]

Great video! I really love watching these videos because you're a good example of how I want to be... happy, goofy, outgoing, lovable. Then after awhile I realized I always was all those things. Keep being you man

[@gordygroover]

You don't have to thank me for watching your videos. I watch in case Jennifer's amazing smile is shown. Just a amazing happy face.

[@ivanoxx]

I just discovered you and really its not about what you can accomplish in the video, it's more about your interaction with things you are repairing and with spirit you got with it.

[@elitegamingz5482]

I learnt more about engines then you then my professor teaches me. What is life? Love the videos keep it up.

[@jenniesgarage]

ha ha thanks, I have a few ideas on the what is life stuff.

[@farmingfishingfamilyontari2814]

Oh, someone already commented the same message. Enjoying your videos. I wish I had your patience and knowledge. Hope to hear soon why you are moving.

[@DuKeEst]

Hey man. Been watching your old videos for a while now.. and love them.. will pick up a project bike for myself upcomeing months as well and watching your videos pushed me over the eged, soo to speak. Keep up the good work and . Cheers from finland!

[@G56AG]

You had the answer to the two cycle/four cycle question right in your hand, if a two cycle fires every time the piston is (approximately) at the top of its travel, then it should be pretty obvious a four cycle is twice that, so a four cycle fires every other revolution.

[@bigearsandnoddy1]

Hi Guys its been very interesting watching you repair that motorbike & yes I wuld love to watch jenny riding it, good luck on future projects👏👏👏👏👏👏👏👌💪✋👍👋💥✌ PEACE✌.

[@knuckledraggerfinance]

On you saying all you did in the last video was remove the flywheel and stator. I just started watching your videos and I've watched this playlist from Part one to now straight through so far today... I'm really enjoying them and now can't wait to get a dirt bike (I already sell the kawi 200 videos)

[@crackerjackcreek]

Watch closely as it sails into outer space. Been there. So funny. Thank you

[@GaryLordsWayMinistry]

4 strokes is two revolutions.

[@halfbit]

Your videos are top notch. Please keep them coming. 52k subscribers is low for the quality of the content coming from this channel.

[@jenniesgarage]

thanks for the kind words

[@MultiTomtom23]

Hey you two from jennies garage...besides I love your channel and watch every video...I just noticed...u have no ads what so ever in or before your vids...are you not monetizing your videos??...I mean I wouldn't be mad if u would do...but if I don't u get an extra amount of my attention.... Cause that just shows your passion about making this videos, more than it already shows!!...even if I am wrong and u monetize (and that's perfectly fine with me cause u deserve it!!!!)....I love your channel anyways!! Since I have discovered it ( the first vid I saw was the 25$ generator) I can't get enough of your charm...both of yours...the expertise... And the fun!!! I hope you to are well and I wish u the best!!!

[@willelliott8100]

I think that's why they're often referred to as 2 stroke rather than 2 cycle, since the rods stroke twice (up and then down) for every explosion whereas in a four stroke the rods stroke up, down, up, down for every explosion (4 times)

[@liamobrien4487]

5:01 “now which closely...as this goes flying into outer space” WTF AM I LAUGHING SO HARD AT THAT

[@alexsmelly2263]

Thanks bud I have to work tomorrow and I fell into a pw50 engine rebuild blackhole till 2 am

[@yz4me60]

this is dorky but i have used two 3 inch wood screws and half of a clothes line clip as a fulcrum point for a snap ring tool haha. a cycle mechanics best tools are a good set of screw drivers(matco)..snap ring pliers, dead blow hammer, and quarter inch impact gun (dewalt 20v) with good sockets..a manual impact driver is also very handy especially for those #3 phillips people round out. as a mechanic for 26 years matco also makes very nice allen wrenches and std and metric wrenches

[@brandonquenneville7330]

i knew this day would come ! ty

[@jenniesgarage]

yeah I finally cracked it open

[@jamesphelps9573]

You guys make awesome content!! Earned a new sub and liking every video!

[@stephencresswell4760]

Suck, squeeze, bang, blow. 4 stroke. 2 stroke the same but the compression happens below the piston on the same stroke as the ignition. And the exhaust stroke happens above the piston on the same stroke as the induction. So still 4 parts to the process but they happen in half the rotation. Easy. 👍

[@rebelndirt8830]

4 stroke/cycle engine works like this... Suck, Squeeze, Bang, Blow. or Intake, Compression, Power, Exhaust.

[@slswag1174]

I was thinking that the scoring in the cylinder was because the motor seized and the reason why the scoring was only on the bottom was because of the rubber piece that was preventing you to remove the gear. So the rubber part is probably to stop a seizures engine from scoring the whole cylinder or to prevent the seizure in general

[@crpth1]

In fact the main reason why most of these small engines seized, either PW or the others with same engine. Is that most "clever" owners think its a good idea to remove the hair filter. Which is not only ridiculous, but a short cut to have a seized engine in just a few hours. The back wheel literally trow all the debris strait into the intake. The rest don´t need any explanation. I have one of these small engines. Previous owner blew it up in a few hours of use...You guessed no air filter. It was so scored that replacement was the only way. BTW I still removed tiny bits of crushed stone from inside the engine. Cheers

[@SiliconSentry]

I know I'm late to these videos but you might want to look into an impact screwdriver (the kind you smack with a hammer) for those #3 phillips, if you don't have one already. They make those screws a non-issue.

[@jenniesgarage]

It's on my list!

[@bencharles6907]

remember this the compression cycle on a 4 stroke goes suck,squeeze,bang,blow

[@CrowdControl123]

"Storage" looks a lot like a dad's garage... I could be wrong.

[@jenniesgarage]

maybe they are the same thing?

[@zx8401ztv]

Yep you got there in the end :-D, only one out of 4 actually has power, the rest are on flywheel stored energy. I still like two strokes better for small engines, but thats just me :-D Yes i did watch you remove the magneto flywheel with natures supplied ideal metal shapes.

[@jenniesgarage]

they both have their pros and cons. The 2 stroke is a lot easier for a top end job!

[@VashStarwind]

"In the beginning... man repaired pw50 engines.." LOL that was hilarious

[@dangerousfreedom4965]

Up and down each count as a stroke

[@wesleyoos71]

It's called the power stroke. Exhaust intake compression and then the power stroke is were the fire happens

[@kevins4229]

Intake, compression, power, exhaust aka Suck, Squeeze, Bang, Blow!

[@reubenhooft541]

4 stokes my friend. Up down up down

[@alanhirayama4592]

I wanna see Jennifer ride the PW50!

[@Iseekoutthetruth]

Love your videos, learning new stuff everyday. Are you guys still thinking about T-shirt ideas?

[@jenniesgarage]

Yes! I think of sayings/pictures to put on the shirts all the time. My hold-ups right now are our undecided living situation, and I don't know what kind of printing set up is best (dtg or screen transfer).

[@georgevujcich8625]

BANG!!!!!!!!!!!

[@DrifterDavid]

I swear I'm gonna buy you an impact driver for all them screws you remove. Would make your life oh so much easier!

[@davesharratt]

well in uk we call em 2 strokes or four strokes as in strokes of the piston !!!

[@docpedersen7582]

4 strokes easily remembered as: "suck, squeeze, pop, pooey".... Yes, power (pop) stroke every other rotation on 4 stroke.

[@cheetahcross1004]

I love how I love motorbikes but the only real maintenance I know of is checking oil & lubing the chain ;(

[@guswurm8958]

love your vids

[@princeru3394]

Waha that endingg~ but i think its rather called, 2 Stroke or 4 Stroke than Cycles, Cycles does for the Crankshaft, And Strokes for the Piston, correct me if im wrong ✌️

[@simonmusicka6118]

Hi jake when will you upload more pw 50 vids I enjoy watching your videos and keep up the good work I'm currently restoring a 2000 seadoo xp done the mechanical work now doing the paint work as someone repainted it and looks worse than ur husqvarna did cheers Simon from Tasmania

[@jenniesgarage]

That xp should be a lot of fun, they don't make fast, light ones like that anymore.

[@simonmusicka6118]

Jennies Garage that they don't just need the weather to warm up here in Tasmania so I can paint it and get it out on the water

[@simonbreki295]

Simon Musicka my names simon too!

[@GEAUXFRUGAL]

BAAAAAAM 107X the future of rock and roll BAAAAAAAAAM 107X the future of rock and roll ......

[@Dont.....-]

induction, compression, power, exhaust

[@hazza940]

Which way round do the crank gear runners go, there’s a small and big rubber

[@jfr55man]

7:30... looks like you packed up all the q-tips too.

[@jenniesgarage]

all but the big metal one

[@Alex-pj8eu]

Do you know where I can get a crankshaft and rod assembly for a PW50? I havent been able to find an aftermarket one or even a factory crank all that comes up is the connecting rod by itself..but they have to be pressed in and crank assemblies are usually cheap.. Anyway, every other part is super cheap and is easily pulled up by a quick internet search on ebay and bike sites.. Weird..just wondered what route everyone goes on crankshafts on these bikes, they've made this PW engine for 35+ years

[@rengdengdeng8831]

You probably damaged the crankshaft bearings by knocking the crankshaft out cold. You should have heated up the bearings and maybe sprayed some cooling spray on the crankshaft. Then the removal will be buttery smooth without a hammer.

[@jenniesgarage]

True, but since these bearings are shot I didn't worry about it. I'll have to be more careful with the other (hopfully good) motor.

[@tdfguy2002]

Also like your videos but sure would want to see a completion video for the 1973 Shasta ... or if you have sold it .. tell us for god sake.

[@maddieskye426]

2 stroke fires on the second stroke as 4 stroke fires on the 4th. thats how i learned it. lol

[@johnnymees5927]

1. Induction 2. compression 3. ingnition 4. Exhaust .... 4 stroke Engine .

[@mikemclain6453]

4 cycle mean INTAKE, COMPRESSION, IGNITION, EXHAUST hope that helps

[@IntegraDIY]

Told ya an impact wrench would work ;)

[@mrc1539]

Integra DIY me too !

[@jenniesgarage]

You (and Mr C) were right, guess I should've listened earlier!

[@bren106]

Call them 2 stroke and 4 stroke rather than cycle. A cycle is a complete revolution, whereas a stroke is the single up or down movement of the piston. A 4 stroke engine actually does 2 cycles and a 2 stroke engine completes 1 cycle to complete the sequence. I have never heard anyone use the term 2 or 4 cycle engine.

[@kimber1911]

Or 4 strokes of the piston...4 stroke..suck, squeeze...you go it!

[@caleb_3867]

Good video

[@CreepyMonkeyHeadGame]

4:25 ouch so painful to watch I demand proper tools 😭 9:00 I went to school for this shit and it's hilarious watching try and figure out the cycles of the engine power exhaust intake compression

[@chukpic]

those nectarines

[@Dont.....-]

the 4 stroke cycle starts with intake not combustion that's why you're confused

[@Mad-Duk_Machine_Werkes]

also why it's referred to as a FOUR STROKE engine- Up-Down-Up-Down.......

[@StarFyter1]

One in every four turns? :) I see the later explanation....

[@kj_frenchies7915]

Is that the next give away gift nectarines :) love nectarines lol??

[@RumbleRoverTV]

4 cycle explaned ;-)

[@purgethemutants4142]

4-stroke, intake, compression, power, exhaust, ik this vid is 2yrs old, just informing ppl

[@skrb557]

Somebody sponsor this guy some tools lol

[@kyleharmon2309]

Lmao great explanation of cycles

[@fredflinstone9774]

Can you get farther away so that I can't see anything please? 😊

[@KeepOnRecord]

Holy Patience! This is time consuming.

[@opplez1159]

you think this is time consuming, i did essentially the same job on a yz125 that blew up. rebuilt the shock linkage, changed tires, rebuilt steering bearings, rebuilt the entire engine, etc

[@user-wu5uu5um8c]

does a 4 stroke realy work like that?

[@CrowdControl123]

Yes.

[@Koshunae]

Suck, Squeeze, Bang, Blow. Intake, Compression, Combustion(Also known as the Power stroke), Exhaust. That was a good representation of a 4 stroke engine. The vast majority of internal combustion engines work like that but small engines like weed-eater engines work a little bit differently.

[@kenneychappuis1853]

Been saying that for years two strokes are one stroke and four strokes are two strokes

[@Dont.....-]

Kenney Chappuis Not true the 2 stroke cycle is power, exhaust. While the 4 stroke is induction, compression, power, exhaust. The 2 stroke uses reed valves to buildup compression and mixes it in the crankcase to create pressure it takes 2 strokes to exhaust the old gas while at the same time takes in clean air and fuel for the next power stroke hence 2 stroke. 4 strokes use intake and exhaust valves with camshafts that are timed and driven by the crank shafts so the valves can open and close in time for the pistons to come to the top of the cylinder. 4 stroke cycle 1 is induction. The piston goes down exhaust valve is shut inlet is open. the piston then comes up (cycle 2) both valves closed this I called the compression stroke, next the piston get forced down by the ignition of the fuel this is the power stroke (cycle 3) next the piston comes back up the but now the exhaust valve is open to let out the gas. so you see why it's a 4 stoke cycle not 2 and the 2 stroke is not 1.

[@kenneychappuis1853]

The UnrulyKZbinr Thank you for your detailed information LOL

[@Jesse_Drinkmilk]

Intake compression power exhaust

[@jianoconnor8414]

Impact driver :)

[@JamsTomatoReviews1]

It's a 2stroke

[@technochoc]

Suck, Squeeze bang blow is a much easier way to remember :)

[@jmcgregor1981]

Bang bang bang

[@524092]

Bang! Bang! Bang! 😂

[@elickcooper2552]

My names junior too

[@NorthFloridaMan]

Take your tree

[@lukemartin7029]

Pablo Oliva do it!

[@Electronic4081]

Ha that’s how I removed those clips when I was 12! I’m only 14 now and still do it that way though...

[@davebilldavebill961]

Nice

[@yamahafan7330]

4 strokes or 2 strokes, not revolutions.

[@joelsterling3735]

Anyone else would have given up by now.

[@memogaytan990]

post more

[@answerace]

4 stroke because it takes 4 strokes

[@Harborman253]

it's painful to watch you McGyver without the use of proper tools beating on the engine with a 2x4.

[@lukemartin7029]

2:56 are you balding?

[@jenniesgarage]

Yes! turns out I'm pretty good at it too.

[@jamesexploringonline872]

Interesting, however this could have all been done in two videos, if this one has a rant I will go to the final to see the outcome. Please stop the pointless rant

[@PazohFilms]

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