Rebuilding a complete motor is one thing, putting together something that someone else blew apart and gave up on is a whole different challenge! I hate doing box builds 😂 you got this Joe 👍
If you can find the right thread pitch Allen bolt (3-2.0 or whatever it is) just round the threaded end with a drill and file. As long as the round end is centered you are golden. Spring of course.
Thank you for the countless hours you have used on these bikes. I have been sick for 9 months due to ptsd and one of the few things I can do is watch your videos. You have helped me so much and I've learned a ton. Again thank you for not putting music or anything like that in the videos. Just you talking and working helps me to calm down. I love old Honda CB's I am currently looking for one. I know what to do, because of you and your videos. Thank you so much. Greetings from Denmark 😊
There's a cool little trick for taking out dents in those pipes. First get yourself an assortment of the rubber frost plugs so you can plug up both ends. Fit a air valve in one then put about five pounds or so of air in the pipe. Slowly heat up the area around the dent, then tap around it with your ball peen hammer and watch the dent slowly disappear . Works great. Really enjoy watching the channel.
I was told in the late 80’s to fill it up with water and put it in the Freezer, that when the water froze and expanded it would push out the dents. Did not work! Lol
Parts washer is a TOOL!!! Dig with a spoon... Then dig with a shovel. You make the choice... Like a bore scope, look in the sparkplug hole, or tear it apart and look...
I'm in my 50s, and used to ride and race back in the 80s and 90s. The Roost Boost was a very popular performance enhancer that could be easily installed by anyone. It brings back great memories! Love the channel and great content! Look forward to each one.
It's about time you got yourself a parts Washer save you alot of money on spray cleaning cans It's a must have item in your garage when cleaning engines parts and you do alot of engines great work from England .
You took the words right out of my mouth, was just going to say the same thing, Joe does great work but a parts washer would really be very helpful and save a ton of money on Brake cleaner and paper towels.
I use a poor man’s parts washer. I use a Home Depot bucket with a gallon of paint thinner. I soak parts with the lid on the bucket and use a paint brush to get into tight spots. Occasionally pour the thinner back in the original jug then pour it through a coffee filter to clean up the thinner. It works pretty good.
@@RogerKey-h1e Yeah but the thinner goes right trough you skin not to mention the fumes you breath in from that shit. If it's a one job that may be worth it but not like this guy doing bike after bike.
factory trained Honda motorcycle tech... love watching your magic.... sometimes we occasionally cringe when watching... To this video.... where is the crankcase breather hose?... that hole on the top of the case, behind the base gasket.... holds a rubber grommet and black breather hose...... might want to circle back and install that puppy....however, much easier when the cases are going together..... no that we know about that..... ... nice!
@@ALLiDOoO i dont mind at all. it will bend the crankshaft. you can press in a straight continuous shaft. but the crankshaft is not continuous as the centerline of the main bearings is not in line with the rod bearings centerline. the crankshaft should be trued within 0,02mm. you can easily get the crank out of this "trueness" by pressing it in, the way he did. its just wrong. and its not necessary. just heat up the inner bearing rings and the crank will just drop in. no need to force it.
Tech tip for you...If you apply the gasket maker to both sides of the gasket it makes applying much easier rather than applying it to both case halves.
Ol' Joe Loves his dirtbikes. Given your past projects, you could have traded him 5 to 1. Much braver than I am. Box of parts, all the parts? Nice job, lots of learning/teaching moments
You have the knowledge and the skills and the hands of a motor cycle guru. Glad to see that claw hammer put back in the framers tool box!😂 one of you guys that have one just lying around you dont need anymore, please send him a parts washer.
I keep a various assortment of large washers for my crank installs. Heat up the washer real hot and set them on the bearing. Crank will just slide right in on both sides if your good at it.
Thank you for all that you do… I’m on my 3rd project got it running needs a few parts like gas cap and air filter… I learn a lot from you’re videos… brings me inspiration.
I can see left over black oils dripping as well as all over your hands and also it's in the cooling passages and with only putting clean new oils or break in lube helps get better break in and keeps everything clear and clean on the new rebuild to get the most out of your build. It also gets expensive buying spray cans of products and tunes of paper Towels and rags and waist and they need to be properly disposed of because of spontaneous combustion especially when your garage is attached to your home. Can start a fire at any time. I also have a suggestion on your pressing in parts to have a few steel ball bearings bigger ones of different sizes to put between the press and what ever you are pressing in it will automatically center what ever you are pressing. Give it a try you will be so surprised how great it helps with even the slightest miss alignments. Hope you give them a try. I also wanted to say thanks for your continued videos I do learn a lot and mostly it reminds me of many old memories and things that I have forgotten. So I am so very Grateful. Dale
With out comments to provide possible learning or Not is all up to the person providing the video. If you don't like the comments don't read them and don't learn different or a opportunity to get something to better ourselves. God Bless
i can't wait the day youll be doing a suzuki ltr 450 ! im about to open that thing and change 3rd gear . you give me confidence in the mechanic process , on my 3rd engin rebuild now since i watch you , thanks for the numerous tips !!
Its amazing how you can get a box of parts and assemble a working bike in one day. Your skills and knowledge are fantastic. I am not a bike rider but enjoy watching your videos.
Got a Niche jug and piston in today for old trailboss, was bored but not honed. Did the hone, I wasn't happy bout that, but she's all together. Looks like the 80 is coming together nicely...
Nice one Joe . You take "No risk, no fun." to a new level. Yes I've heard of people re-assembling parts into a bike but swapping a fully functional bike for boxes of parts is a new one for me. Having said that, you did it , yet again.
Meat it’s me again but I got to tell you I’ve watched your videos for years and other video creators also I and I have been working on bikes myself for over 35 years, you do great work. BUT I HAVE NEVER seen anyone heat a case up to install rubber seals.
Loving the content @Joe, the only one positive criticism I have is, try cleaning the parts a little more before assembling the engine that will stop the crunchy install of the parts and bolts. Keep up the excellent work @2VINTAGE / @JOE.
Joe it would be fun if you did a full restoration on a bike you really like, making it look brand new or even better! Something you keep forever like a passion project!
A Parts washer with an old magnetic flywheel in the bottom of it works wonders, catches all those metal bits and when used with some Simple green or equivalent, Wow! Stuff comes out really nice!
11/2/24: Started watching your videos for your diagnostic capabilities. However, you take your skill set to a whole new level when you rebuild an engine from a box of parts. And you seem to have all the right tools. I'm really curious how you've developed such a tremendous amount of knowledge (and tools) at a relatively young age. I note you also occasionally reference documents with specs. Love to hear back an observation or two about your journey including your formal education. Nice work on your videos. 👍
Hello Joe, I'm farely new watching your videos. I have loved everyone of them so far. I'm a motocrosser from the late 70's thru the mid 80's. I'm 65 and still riding bikes. In the process of building a 98 kx 250 so I can ride with my grandson and my daughter. I watch a video of yours every day. Keep up the excellent work. P. S. You must have a wonderful wife to put up with you working all the time. Lol, thourghly enjoy your builds.
I was wondering for future builds, could you explain what the parts will look like when theyre bad.Ive learned a whole ton from you and appreciate everything. Thanks!
My mates son had a 1988 CR80 and he came 4th in the NZ 1999 junior champion. The bike was a weapon because the the 9yr old could ride. A few years later that kid went to the world mini titles and qualified 32 on the grid. The band spanking new RM85 blew a gear in the 1st race. Game over
Looks like a new press is in the house, Joe! Good to see you building out the shop equipment. 👍 Now, to add that parts washer (with a convenient mount for your camera). I guarantee your audience will enjoy watching you remove the grime and grunge, it's very therapeutic (like those carpet cleaning videos, but less gross). Then, maybe add a roller starter, to save that knee cartilage long term. We can only dream good things for you, m8. 😊
When it comes to engine rebuilding, one essential tool you can't overlook is a parts washer. Whether you opt for a manual or an auto-heating model, it really makes a difference in the quality of your work. Another fantastic video on this topic!
Perfect time for upgrade of the plastics to a 2024 model might need a different fuel tank but will significantly increase of this Cr 85 of this year.... Great swap and the bike thanks you for bringing it back to life 😂
It was great back in the day when all the manufacturers all had 80cc 2 strokes. They were great bikes. Now most of the small bore are 4 strokes. Nothing like a 2 stroke. Fun times.
I raced a 99 cr 80 and 125 matching bikes and I loved both of those bikes! I've got a 03 yz 125 in the same shape but it's a labor of love and gonna take some time have to get the cylinder resleeved. Taking the cylinder to the shop today I think
A nice paris washer would make things so much better. Brakeclean is okay for final cleaning before assembly but brush with solvent[ degreaser makes a fine job clean.
Joe, It was to give it more bottom end. It is called Roost-Boost, these things worked, Don't ask me how but it is like magic, lol My 125 Husqvarna had one on it, I disconnected it one time as a test the low end sucked, I hooked it back up and it acted like it was made for it. From what I understand, these are basically like an MSD ignition but for bikes.
@2vintage Joe, would love you to get your hands on a Yamaha Big Wheel. I had a 80cc back in the early 90's. I'm pretty sure they made a 200cc as well. My 80cc wasn't fast but it sure could do things bikes with skinny tires couldn't. Keep up the great videos!!
Joe you need a parts washer. Thanks for the video always got projects going keeps me watching. That had to be a tough trade a running bike for a box of parts
Wow the amount of dirt and grit, going back in that motor, is unbelievable. 😳 Get a parts washer! If you can't swing for that. At least get a 5-gallon bucket with some solvent in it, to clean all the parts🙄
Hey man, I have been watching your channel for years and have learned a lot from you. I have a 95 CR125 project that I have taken as far as my interests have motivated me. I live in Akron Ohio , the bike is yours as a thank you if you want to pick it up
Question: If you were to take extra time to sandblast and repaint the case and frame, get all new plastics, rebuild the suspension and basically restore to new condition. Would you be able to increase the price enough to cover all that work, is it best to do the basics and flip them as is or is there a middle ground? Thanks. Great box build, very impressed that everything was actually there!
I do what you’re taking about for a living. More like restorations. You just have to pick the right bikes. I do as much in house as I can, crank rebuilds, vapor blasting, etc.
Great video and awesome bike. Can't wait until the ride date. I own and run a small engine shop in Seattle Wa., I like to work on my own stuff and also watch you work on your projects. Be looking forward for the next, peace.
Wow amazing you could put all those parts together and didnt take it apart You have done this so many times you can do it with eyes closed. Good job it will rip !
From inter net images it does appear that the head should be clocked so that the water inlet is pointing to the right side of the bike and not toward the back. It may not matter, but the coolant passages may not line up properly.
I would be afraid to press the handle like this, there is always a risk and the centering of the handle will also be thrown every time.. But otherwise excellent videos, I like watching your work.💚
my first bike was a cr80 when i was 12 i still got it its fun and a reliable bike for a 2 stroke ive only rebuilt it once that was 5 years ago it runs mint
Did you forget the over flow hose and white piece for hose? You should also center crankshaft in cases . I know it will center it self eventually, but wear occurs when not centered.
Rebuilding a complete motor is one thing, putting together something that someone else blew apart and gave up on is a whole different challenge! I hate doing box builds 😂 you got this Joe 👍
You can do anything Joe does, assuming you know how to read.
Very ruud brother, wot are u saying exactly?👀💀👀😱😱😱🤔🤔🤔🫵🤝🇬🇧🇿🇦🇿🇦🇿🇦🇿🇦@benschlack5814
Thats what schematics are for
@@benschlack5814 ? what
You never done that in your life. Come on dude. Your a want a be.
Amazes me how many videos you put out Joe! The time to go pick it up, rebuild it, record it, edit it and then post it. You're a machine!
🤔Thinking how many would take the short route and replace and/or upgrade the engine
If you can find the right thread pitch Allen bolt (3-2.0 or whatever it is) just round the threaded end with a drill and file. As long as the round end is centered you are golden. Spring of course.
@@kevinsellsit5584 That’s sound advice mate, good thinking. Cheers for Australia.
Thank you for the countless hours you have used on these bikes.
I have been sick for 9 months due to ptsd and one of the few things I can do is watch your videos. You have helped me so much and I've learned a ton.
Again thank you for not putting music or anything like that in the videos. Just you talking and working helps me to calm down. I love old Honda CB's I am currently looking for one. I know what to do, because of you and your videos.
Thank you so much.
Greetings from Denmark 😊
He loves it brother, it's in his blood!👌👍💪👌🤝🇬🇧🇿🇦🇿🇦🇿🇦🇿🇦
Can't wait until this one's done. Great work as always ❤
I hope your health improves!
Keep strong brother 🧠💪🤝🇬🇧🙋♂️.🙌
Thank you all👍💪
There's a cool little trick for taking out dents in those pipes. First get yourself an assortment of the rubber frost plugs so you can plug up both ends. Fit a air valve in one then put about five pounds or so of air in the pipe. Slowly heat up the area around the dent, then tap around it with your ball peen hammer and watch the dent slowly disappear . Works great. Really enjoy watching the channel.
Oh I thought you were going to talk about the Asian guy on TH-cam that filled it with water, and threw in a bottle rocket! Worked. 😂
I was told in the late 80’s to fill it up with water and put it in the Freezer, that when the water froze and expanded it would push out the dents. Did not work! Lol
@@notagain8661 Obviously that guy's the real deal. Improvise and get 'er done.
Nail gun/slide hammer 🔨
Joe, get a parts washer, they are cheap at HF, then you can clean the engines like you should be doing.
stop eating junk food. eat healthier like you should be doing.
Yes, and grab a Roller Starter as well!
All that kick starting on stubborn high compression bikes will mess up knees, ankles, hips, family jewels...
Parts washer is a TOOL!!! Dig with a spoon... Then dig with a shovel. You make the choice... Like a bore scope, look in the sparkplug hole, or tear it apart and look...
Definitely worth it!!
Joe.. dont you sleep bud? Watching with Joe and Joe in the A.m. in my ATV shop. Great way to start the morning.
I'm in my 50s, and used to ride and race back in the 80s and 90s. The Roost Boost was a very popular performance enhancer that could be easily installed by anyone. It brings back great memories! Love the channel and great content! Look forward to each one.
It's about time you got yourself a parts Washer save you alot of money on spray cleaning cans It's a must have item in your garage when cleaning engines parts and you do alot of engines great work from England .
You took the words right out of my mouth, was just going to say the same thing, Joe does great work but a parts washer would really be very helpful and save a ton of money on Brake cleaner and paper towels.
He won't do it
I said he needs to get a fan for the air cooled engines but he want do that either.
I use a poor man’s parts washer. I use a Home Depot bucket with a gallon of paint thinner. I soak parts with the lid on the bucket and use a paint brush to get into tight spots. Occasionally pour the thinner back in the original jug then pour it through a coffee filter to clean up the thinner. It works pretty good.
@@RogerKey-h1e Yeah but the thinner goes right trough you skin not to mention the fumes you breath in from that shit. If it's a one job that may be worth it but not like this guy doing bike after bike.
Yes, the "Roost Boost!" Big time factory power, lol. Not really. It just made a bigger spark for a more complete fuel burn.....allegedly.
Brings back memories, I bought that for my Tecate 3 wheeler back in the day.... I don't think it did anything noticeable, except Lighten my Wallet
Noticed a nut looked like it fell off onto the floor at 49:21. Nice work Joe!
Good eye. 👀
It came from up behind the pipe.
Top tip....hone into the hot water bucket instead of oil. Hones better and cleans at same time
Great tip!
You did a wonderful job Joe. I had no doubt in my mind that you would have that engine running before the end of the video. First class buddy.
factory trained Honda motorcycle tech... love watching your magic.... sometimes we occasionally cringe when watching... To this video.... where is the crankcase breather hose?... that hole on the top of the case, behind the base gasket.... holds a rubber grommet and black breather hose...... might want to circle back and install that puppy....however, much easier when the cases are going together..... no that we know about that..... ... nice!
I noticed the gasket covering that hole but had no idea what it was for. Should there be a matching hole in the gasket ?
a REAL factory trained honda bike tech should rather complain about how he pressed the crank in 19:30!
@@martindelrio1891 why? if you dont mind me asking
@@martindelrio1891 that was one part when we occasionally cringed……not a back seat driver, this is his world… still good content….. good job man!
@@ALLiDOoO i dont mind at all. it will bend the crankshaft. you can press in a straight continuous shaft. but the crankshaft is not continuous as the centerline of the main bearings is not in line with the rod bearings centerline. the crankshaft should be trued within 0,02mm. you can easily get the crank out of this "trueness" by pressing it in, the way he did. its just wrong. and its not necessary. just heat up the inner bearing rings and the crank will just drop in. no need to force it.
Man you're effing great with engines, so nice of you to put out all that you know on YT. Thank you
Tech tip for you...If you apply the gasket maker to both sides of the gasket it makes applying much easier rather than applying it to both case halves.
Happy Days Joe Has Posted 🔥🔥🔥
Joe is the hardest working man in youtube! Thanks for all the great videos.
And so is Mr C on South Main Auto 😊😊😊
That’s a fact
He DEFINITELY does the most throttle blips😂 I have to admit it puzzles me, but still love the content.
Ol' Joe Loves his dirtbikes. Given your past projects, you could have traded him 5 to 1. Much braver than I am. Box of parts, all the parts? Nice job, lots of learning/teaching moments
It’s so satisfying when the old “put the bearing in the freezer” trick works perfectly and they just drop right in like that 👍
You have the knowledge and the skills and the hands of a motor cycle guru. Glad to see that claw hammer put back in the framers tool box!😂 one of you guys that have one just lying around you dont need anymore, please send him a parts washer.
I keep a various assortment of large washers for my crank installs. Heat up the washer real hot and set them on the bearing. Crank will just slide right in on both sides if your good at it.
Thank you for all that you do…
I’m on my 3rd project got it running needs a few parts like gas cap and air filter… I learn a lot from you’re videos… brings me inspiration.
I can see left over black oils dripping as well as all over your hands and also it's in the cooling passages and with only putting clean new oils or break in lube helps get better break in and keeps everything clear and clean on the new rebuild to get the most out of your build. It also gets expensive buying spray cans of products and tunes of paper Towels and rags and waist and they need to be properly disposed of because of spontaneous combustion especially when your garage is attached to your home. Can start a fire at any time. I also have a suggestion on your pressing in parts to have a few steel ball bearings bigger ones of different sizes to put between the press and what ever you are pressing in it will automatically center what ever you are pressing. Give it a try you will be so surprised how great it helps with even the slightest miss alignments. Hope you give them a try. I also wanted to say thanks for your continued videos I do learn a lot and mostly it reminds me of many old memories and things that I have forgotten. So I am so very Grateful. Dale
Comments like yours make people not like commentors..
No one cares what ya see he knows what he is doing.
With out comments to provide possible learning or Not is all up to the person providing the video. If you don't like the comments don't read them and don't learn different or a opportunity to get something to better ourselves. God Bless
i can't wait the day youll be doing a suzuki ltr 450 ! im about to open that thing and change 3rd gear . you give me confidence in the mechanic process , on my 3rd engin rebuild now since i watch you , thanks for the numerous tips !!
Thanks, Joe. This video felt old school like back when you used to freeze your ass off in the old garage. haha
Wow these dirt bike adventures keep getting better and better
Its amazing how you can get a box of parts and assemble a working bike in one day. Your skills and knowledge are fantastic. I am not a bike rider but enjoy watching your videos.
Wow great video. One of your best. Joe you really know your stuff. Looking forward to seeing the final set up of this bike.
Got a Niche jug and piston in today for old trailboss, was bored but not honed. Did the hone, I wasn't happy bout that, but she's all together. Looks like the 80 is coming together nicely...
Nice one Joe . You take "No risk, no fun." to a new level. Yes I've heard of people re-assembling parts into a bike but swapping a fully functional bike for boxes of parts is a new one for me. Having said that, you did it , yet again.
I loved watching this little gem of an engine going back together.
Love the videos but how do you inspect parts for damage when there is a layer of crud left on them.
CLEAN THEM!
Great rebuild again, luckily had all the right parts with it (except the carb screw) and yeah it sure picks up rpm fast, good work man.
Absolutely loved that joe👌 I’m a 70s kid. The two strokes need saving 🙏 I had 84 cr 80 with 100 head an carb. It flew.👊❤️🇬🇧
Meat it’s me again but I got to tell you I’ve watched your videos for years and other video creators also I and I have been working on bikes myself for over 35 years, you do great work. BUT I HAVE NEVER seen anyone heat a case up to install rubber seals.
First for me too
Keeps it soft and pliable and less chance to damage. Not required in the warmer months but at 50F or less it makes it easier to install.
Loving the content @Joe, the only one positive criticism I have is, try cleaning the parts a little more before assembling the engine that will stop the crunchy install of the parts and bolts.
Keep up the excellent work @2VINTAGE / @JOE.
Thanks mate, every post you do makes me braver
Joe it would be fun if you did a full restoration on a bike you really like, making it look brand new or even better! Something you keep forever like a passion project!
Did a lot box builds in my day takes a lot skill to put back together and knowledge great work love your channel
Great Rebuild....Luv it! I rebuilt a 1996 Honda Cr125 years ago..
Come on Joe, you’re killing us! “Cleanliness is next to Godliness”. Get parts washer!
A Parts washer with an old magnetic flywheel in the bottom of it works wonders, catches all those metal bits and when used with some Simple green or equivalent, Wow! Stuff comes out really nice!
Go away clean freak
..he has got one….just don’t see it used much!
Love this. Well done. I admire your patience. I’ve owned around 20 + dirt bikes and lve rebuilt all of them when needed. A box of bits is scary.
I love fast little bikes. 49:21 ya dropped something
Looks like it's the nut for the rear subframe top mounting bolt. Hope he notices before taking the bike out.
Lmaoo I dove in the comments just to see if anyone else noticed that nut falling off
😂Great eye, I had to go back and catch that. There's nothing worse than finishing thinking I have parts left over
Love seeing Joe bring back the old 2 strokes! These little bikes are rockets!!! Can't wait to see it with fresh plastics ripping up the land
11/2/24: Started watching your videos for your diagnostic capabilities. However, you take your skill set to a whole new level when you rebuild an engine from a box of parts. And you seem to have all the right tools. I'm really curious how you've developed such a tremendous amount of knowledge (and tools) at a relatively young age. I note you also occasionally reference documents with specs. Love to hear back an observation or two about your journey including your formal education. Nice work on your videos. 👍
I can't believe how good you are. I really appreciate your uploads. I don't have a motorbike, but I love your videos!
Hello Joe, I'm farely new watching your videos. I have loved everyone of them so far. I'm a motocrosser from the late 70's thru the mid 80's. I'm 65 and still riding bikes. In the process of building a 98 kx 250 so I can ride with my grandson and my daughter. I watch a video of yours every day. Keep up the excellent work. P. S. You must have a wonderful wife to put up with you working all the time. Lol, thourghly enjoy your builds.
I really enjoy your podcast! Your skills are impressive! I’ve leaned so much, watching you!
I was wondering for future builds, could you explain what the parts will look like when theyre bad.Ive learned a whole ton from you and appreciate everything. Thanks!
Well done Joe,can't wait for the second video follow up!!
My mates son had a 1988 CR80 and he came 4th in the NZ 1999 junior champion. The bike was a weapon because the the 9yr old could ride. A few years later that kid went to the world mini titles and qualified 32 on the grid. The band spanking new RM85 blew a gear in the 1st race. Game over
Looks like a new press is in the house, Joe! Good to see you building out the shop equipment. 👍
Now, to add that parts washer (with a convenient mount for your camera). I guarantee your audience will enjoy watching you remove the grime and grunge, it's very therapeutic (like those carpet cleaning videos, but less gross).
Then, maybe add a roller starter, to save that knee cartilage long term. We can only dream good things for you, m8. 😊
When it comes to engine rebuilding, one essential tool you can't overlook is a parts washer. Whether you opt for a manual or an auto-heating model, it really makes a difference in the quality of your work. Another fantastic video on this topic!
He always amazes me on how he get these machines running...your the man! Gotta give credit where it due. Great job brother🎉🎉🎉
You are amazing all the stuff you know got engine installed and rebuilt in one video, and running! Always learn stuff from you videos.
Onya Joe, Good basket case engine build. Love hearing that WISC weather howl in the background!
It’s gotta be ultra satisfying to take a box of parts and build an engine that comes alive. Good show👍
Had 3 yz80's all bored .040 over could wheelie for days n days back in the 80's and 90's. Such good times. Those things friggin scream!!
Impressive work sir...so glad I found this channel. Been going back and watching a LOT of these vids. Love it
Perfect time for upgrade of the plastics to a 2024 model might need a different fuel tank but will significantly increase of this Cr 85 of this year.... Great swap and the bike thanks you for bringing it back to life 😂
It was great back in the day when all the manufacturers all had 80cc 2 strokes. They were great bikes. Now most of the small bore are 4 strokes. Nothing like a 2 stroke. Fun times.
An easy job for you. Usually you tear the thing apart. But now you can assemble and trouble shoot as the build unfolds. Thx.
I raced a 99 cr 80 and 125 matching bikes and I loved both of those bikes! I've got a 03 yz 125 in the same shape but it's a labor of love and gonna take some time have to get the cylinder resleeved. Taking the cylinder to the shop today I think
Awesome! Keep’em coming !
cant believe you still doing these vids man been watching years back man im proud you/growth man thats wilddd!!!!
Joe is awesome at rebuilding dirt bike motors
A nice paris washer would make things so much better. Brakeclean is okay for final cleaning before assembly but brush with solvent[ degreaser makes a fine job clean.
Joe, It was to give it more bottom end. It is called Roost-Boost, these things worked, Don't ask me how but it is like magic, lol My 125 Husqvarna had one on it, I disconnected it one time as a test the low end sucked, I hooked it back up and it acted like it was made for it. From what I understand, these are basically like an MSD ignition but for bikes.
No worries it’s Got all the Roosters & the Boost ,⚡️⚡️⚡️Spark Advanced Coil CDI HOT BURN 🔥
Awesome bike! My buddies and me grew up on CR80’s and YZ80’s. Lots of memories and good times.
@2vintage Joe, would love you to get your hands on a Yamaha Big Wheel. I had a 80cc back in the early 90's. I'm pretty sure they made a 200cc as well. My 80cc wasn't fast but it sure could do things bikes with skinny tires couldn't. Keep up the great videos!!
Always loved those, never had one. Would be a fun video to watch
Joe you need a parts washer. Thanks for the video always got projects going keeps me watching. That had to be a tough trade a running bike for a box of parts
Wow Joe, you do like a challenge, but you do make it interesting. If anyone can bring that bike back to life I believe you can.
The SAND crunching in the cases ! ! ! ! JOE please talk to your fans about not wanting to clean stuff good???
Wow the amount of dirt and grit, going back in that motor, is unbelievable. 😳
Get a parts washer! If you can't swing for that. At least get a 5-gallon bucket with some solvent in it, to clean all the parts🙄
He won't do it.
Comment generator. Why he doesn't have one. A parts washer has got to be the most common post. Would make getting the brass out of it easier. Lol
His garage... his way... cry harder
I guess valve grinding compound is just as good lube as what is on and in the motor... Clean as my gravel driveway...
Hey man, I have been watching your channel for years and have learned a lot from you. I have a 95 CR125 project that I have taken as far as my interests have motivated me. I live in Akron Ohio , the bike is yours as a thank you if you want to pick it up
Bro at 49:20 you lost a bolt off the bike killer video my dude keep up the awesome work. ✌️
Never worked on a bike but love them, after watching so many of ur videos i think i could probably build one aswell 😅
Hell yeah! Joe saves another one. Nicely done good sir great work
Well done Joe.
I was waiting for something to be missing or beat up beyond repair.
Some kid is going to get alot of good times out of this one.
Question: If you were to take extra time to sandblast and repaint the case and frame, get all new plastics, rebuild the suspension and basically restore to new condition. Would you be able to increase the price enough to cover all that work, is it best to do the basics and flip them as is or is there a middle ground? Thanks. Great box build, very impressed that everything was actually there!
I do what you’re taking about for a living. More like restorations. You just have to pick the right bikes. I do as much in house as I can, crank rebuilds, vapor blasting, etc.
You make it look so easy. When you first started rebuilding engines did you ever forget some part and then have to start again?
Made it look easy. Another excellent assembly video.
First amazing job…. I personally could not rebuild this without cleaning & polishing the case. And a frame repaint. Would add 1 day
Great video and awesome bike. Can't wait until the ride date. I own and run a small engine shop in Seattle Wa., I like to work on my own stuff and also watch you work on your projects. Be looking forward for the next, peace.
Wow amazing you could put all those parts together and didnt take it apart You have done this so many times you can do it with eyes closed. Good job it will rip !
2V, from the basket to the byway! Congrats!
@ 11yo i had a cr 60 , that thing was a lil monster . It would even haul my pops big a$$ around ...lol
From inter net images it does appear that the head should be clocked so that the water inlet is pointing to the right side of the bike and not toward the back. It may not matter, but the coolant passages may not line up properly.
Great video, Joe , watching from Edinburgh Scotland UK 🇬🇧
Oh man thanks for a small cc bike Joe. Would love to see a Suzuki lt80 on here one day
Great video, good find! Thanks Joe!
You, are a freaking guru! 🙏
Best channel I've ever subscribed to!! ❤
I would be afraid to press the handle like this, there is always a risk and the centering of the handle will also be thrown every time.. But otherwise excellent videos, I like watching your work.💚
You are amazing!!!!! Built that Bike out of pieces. Love your videos keep up the good work
my first bike was a cr80 when i was 12 i still got it its fun and a reliable bike for a 2 stroke ive only rebuilt it once that was 5 years ago it runs mint
Did you forget the over flow hose and white piece for hose? You should also center crankshaft in cases . I know it will center it self eventually, but wear occurs when not centered.
I used to love sneaking out and riding those mini motocross bikes, with friends, through the burbs at night.
No way that's crazy how easy you made that look great job m8 💯👍🏻
Distance from front master cylinder to grip is CRAZY!!