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@crazydan93014 жыл бұрын
This is the kind of videos this community needs!!! Lots of people are scared of digging into their motors because they think it's a swiss watch with over 1000 moving parts. 20 thumbs up on this teardown.
@checkoutsmolikperformance2234 жыл бұрын
Daniel Garris thanks man
@cliffbradford46799 ай бұрын
This is my go to study guide everytime im about to do a rebuild .
@checkoutsmolikperformance2239 ай бұрын
its a good video
@zekenoscooter_86084 жыл бұрын
Plain simple language w/o making the viewer feel like a child. Thanks so much for a great video. Watched 3 or 4 like this, altogether, this one gave me the confidence to go get er done.
@checkoutsmolikperformance2234 жыл бұрын
Zeke NoScooter_8 you’re welcome. Thanks for watching
@lorriecarrel99623 жыл бұрын
This man knows exactly what he is doing and talking about..for sure
@checkoutsmolikperformance2233 жыл бұрын
Thanks man
@motorizedbikefun69204 жыл бұрын
Another tip buddy instead of heating the bearring housing put the bearings in the freezer overnight. Next morning pop right in almost no effort at all.
@giovanniminotte29514 жыл бұрын
I think it's a little faster to just heat it up
@crazydan93014 жыл бұрын
@@giovanniminotte2951 Or you can toss the bearings in the freezer right when you pull em out?
@crazydan93014 жыл бұрын
I'm a big fan of using the freezer to make things fit :P
@issaacxxx62023 жыл бұрын
That's a fantastic method, but personally, I like to send my berrings to Antarctica and wait 3 years for them to be sent back, then freeze them in liquid nitrogen, THEN pop em' right back in.
@kniffeine3 жыл бұрын
@@issaacxxx6202 damn you made me spill my coffee I laughed so hard.
@jayceefonseca4275 Жыл бұрын
I kid you not, this is theasiest and most simplest video to do follow. Thank you
@davidkooi9373 Жыл бұрын
Great explanation, great camera view, very thorough, you didn't speed through. Thanks brother. I'll give you a A++ Viewed from over in Michigan. Great idea to with heating the housing up for the bearing to go into. That's using the ol nugget!!
@BeaSTly_Kiila4 жыл бұрын
Thank u bro we need Your tips
@adognamedbird Жыл бұрын
This may be an old video but it's well worth it I just had to switch back over to a two-stroke after my four took a dump. If you know 2 strokes but watch this for a refresher play it at 2x speed trust me 😉
@nicholasboettcher20224 жыл бұрын
Ive done a few engine rebuilds, and I really wish i had known some of these tips long ago lol! Thanks a lot!
@checkoutsmolikperformance2234 жыл бұрын
Nicholas Boettcher no worries. Hope it makes it easier
@joneserupinsmoke91618 ай бұрын
Bro I been a 2 stroke fan since I can remember and man I love the simplicity of these engines I just wish they would make them with better quality
@alexklein23964 жыл бұрын
I can't wait to get my new motor from you... Happy new year Rob man.
@checkoutsmolikperformance2234 жыл бұрын
Hope it helps some of you
@hunterwilliams19454 жыл бұрын
Hey dude are the clutch slammer tools sold out
@justinsweeney26293 жыл бұрын
How should i seperate the crank so i can replace the needle bearing? Do i need a press? Is there any other methods an average do it yourself with limited tools can use to get the job done?
@giovanniminotte29514 жыл бұрын
Thank you bro I always thought taking a motor apart was some big complicated job I e never done it before was always scared to but now I watched this and it's that easy?? Thanks for the info much appreciated 👍
@theonehavingthekey59664 жыл бұрын
Definitely will be saving this video in my favorite tab. Thanks for sharing sir!
@checkoutsmolikperformance2234 жыл бұрын
The ONE Having The Key glad you enjoyed it
@waterloobear31594 жыл бұрын
Thank you for the tips, extremely helpful.
@eugenegriess18962 жыл бұрын
Thank you for making this video. Somehow got part of a piston ring inside the crank and froze the engine. Now I have to take it apart to get all of the pieces out.
@ernestososa28924 жыл бұрын
Damn I wish there was more videos like this one teaching how to do the motors clean apart.
@ejlhejlh66893 жыл бұрын
You can also use a rubber mallet to remove the clutch rod assembly without mucking up the edges.
@jackmarshard20832 жыл бұрын
it killed me when he said "super simple" at the end
@joenogrady94715 ай бұрын
What a great video! Any chance you'd make an assembly video?
@brianrizzi63212 ай бұрын
Great stuff, subscribed. To put the jug back on the piston does it just slide back on or do the rings need to be compressed?
@RACVIDEOS4 жыл бұрын
squad. u the man rob.
@motorizedbuildsandblogs7433 жыл бұрын
Awesome video thanks!!!
@redneckgoteemaster23102 жыл бұрын
Man where can I get a red anodized case like those on your desk?
@elroysteele49494 жыл бұрын
Thanks Rob.
@burnt_toast3054 жыл бұрын
Can you do a video how to install a new clutch shaft
@mycroftselene33262 жыл бұрын
Thanks for the video! I've started taking my motor apart but haven't finished yet! I've lost my bike so, that's probably why I haven't finished taking it apart! I'm not happy about that either! Because I had a lot of money into it
@MikeNBikes Жыл бұрын
How you knocked out the clutch assembly from the drive side, can you do the same from the clutch gear? Such as leaving the drive gear alone (not taking the nut off either) and taking the clutch gear off and tapping it from the clutch gear so it comes out from the drive side
@sampreechar53684 жыл бұрын
Thanx, very constructive.
@kimdecastro91562 жыл бұрын
this is an excellence video .thumbs up.
@pacozoombikes42994 жыл бұрын
Thank u for the info
@mtbfiend25154 жыл бұрын
Zeda Motorsports When you were removing the clutch what tool did you use?/what brand/model is it?
@lucajo164 жыл бұрын
hay rob josh from the group...love how your describing each part of the video. Only thing is you could have explained each part to mod....maybe for another part?
@andrewv43973 жыл бұрын
I was taking mine apart (thank god for your video) but had a garter spring fall out at some point during splitting the crank. Do you know where it belongs to?
@vulgaris12513 жыл бұрын
Very helpful video.😁
@ajsmith41462 жыл бұрын
I really enjoyed this breakdown of this engine I’ve broken down plenty of engines before like this the one thing that I’m tripping out on is where and what type of crank cases are those. They are beautifully colored crank cases Plus I don’t even know what the heck they’re called?????? I have looked up 80cc intake crankcases But nothing shows I would like to put a water cooled Engine cylinder head on my 2-stroke 80cc, but I need a crank case intake which seems impossible to find. HELLLLLLLLLLp!!!!........
@charliebrown7566 Жыл бұрын
Were did you get that purple lower case at were can I order one from
@Op1zilla3 жыл бұрын
I'll absorb the info for the future, thanks, and oh yeah ima need that gold cnc case u got their buddy, 😆
@richardaguilar62304 жыл бұрын
Bro, Thanks
@jrhome76910 ай бұрын
Now I could probably make and customize a case like the ones in the pic of this video but to be fair it wouldn’t be as purdy without the proper tools. How do I acquire such beauty to up my level of customization and color? Please 🙏
@joshcolbert4682 Жыл бұрын
so you pretty much beat the clutch gears back on with a rubber mallet?
@MeiGunner Жыл бұрын
cool Vidoe , Thanks For the content and Tips
@treycliburn24 жыл бұрын
Also I’m using a Mikuni carb and my motor is like the Frankenstein
@jocelynrioux1072 Жыл бұрын
We're can I find these beautiful blocks for the 2 stroke chinadoll
@Ertdizzle11 ай бұрын
Awsome tutorial brother subscribing
@checkoutsmolikperformance22311 ай бұрын
no problem boss
@fatcat45512 жыл бұрын
How do you take the top off if it has no head bolts
@CHynson34 жыл бұрын
Thanks
@ericscott82303 жыл бұрын
What can I do if the drive sprocket is bent the tool doesn’t go in
@joneserupinsmoke91618 ай бұрын
The bt engines are really good long lasting engines I can't wait for them to come out with a 52 mm piston and a 54 mm piston set up my bullet train would still be running if I didn't get caught in the rain storm and burned the piston rings I was going like 4 miles full throttle
@misfits12798 ай бұрын
Is there a gasket for the crank vase
@handymanusa3016 Жыл бұрын
How do I take lower crank arm needle bearing out
@rexisretro Жыл бұрын
Thank you
@tc12544 жыл бұрын
Do a vid of your daily work process that would be cool
@grantwilliams72889 ай бұрын
is there a governor in 80cc or 100cc engines? if so where are they and what do they look like?. can i take them out?
@dex82782 жыл бұрын
Do you mind telling me we’re you got the aluminum body from ?
@laxmikorvekar24873 жыл бұрын
Bro what are the bore and stroke specifications
@Sevdboy-533 жыл бұрын
Where can I get one of those anodised crankcases?
@alanssnack11922 жыл бұрын
my engine proper mechanically broke today, going to to her apart to see what broke! exciting
@dyllongauthier16512 жыл бұрын
Hey my big gear ⚙️ and the shaft won’t come out dosent matter how har I hit it and it spins freely I smash it so hard I’m almost messing it up I don’t know what do do it’s just completely stuck in there almost need a hydrolic press to push it out
@daltonluby43123 жыл бұрын
What case is that in the background
@CLlongboarding2 жыл бұрын
Hey man, why the heck does it look like there’s 2 gaskets (one one each side) for the crank case?
@greenmachine554 жыл бұрын
Awesome video and awesome tool you created for nocking out the clutch shaft. How did you make that tool?
@checkoutsmolikperformance2234 жыл бұрын
green machine55 cut down some straight bar on the lathe
@johnduggan74283 жыл бұрын
whats the tool that u use to get the gears out.
@jerryb12343 жыл бұрын
Rob, I've decided to finally build one of these engines myself, and you are literally the only person I'd ever take advice from concerning these engines, would you please tell me where I can get the best quality bearings possible for this engine?, thanks for sharing.
@damienhill18662 жыл бұрын
A bearing shop will match these bearings for you 😊
@joshcolbert46822 жыл бұрын
should i grease the inner clutch bearings........ ....
@dannybmx63802 жыл бұрын
Please tell me we're I get the custom block
@wonderwond Жыл бұрын
my crank on the side of the mag is stripped, dont know what I can do now.
@joshuabacharach81244 ай бұрын
I can't get the engine block to slide off only the top part with the spark plug
@deveregrant2 жыл бұрын
Heyyy soooo my motor had 2 thick washers and not a half thickness one on the magneto side. I wonder if you've ever seen that. Or if you as a builder think that's it's better to use 2 thick ones instead
@widowermgtow57774 жыл бұрын
What happened to Iron sleeved cylinder?
@larryshaver35682 жыл бұрын
what type of engine is that? do you know which model. i'd like to get one like it
@zxmnb7397 Жыл бұрын
My clutch doesn’t have a bucking bar. Can somebody please tell me why. I don’t understand how the clutch will engage without the bucking bar
@rodneybrown63634 жыл бұрын
My motor was top speed at 32 mph but when was ride at top speed it started to slow down now it only top speed is 22 mph do u know what the problem can be.
@Eduardo_Espinoza2 жыл бұрын
Thx 👍🏻
@Gtavonline4202 жыл бұрын
Where can I buy the anodised engine housings
@lucianlucian11162 жыл бұрын
I could mount an 80 cylinder and piston on a 100 engine because in Romania there are no 100 cylinder and pistons, I want to point out that it fits in holes only that the 100 cc cylinder and piston is 50 mm and the 80 cc has 47mm? .
@2-stroke7482 жыл бұрын
Do I have to grease the bearings
@alexcastro5838 Жыл бұрын
You said it’s a m8x10 nut for crank shaft and magneto nut
@JoseRodriguez-en8bo3 жыл бұрын
I also appreciate your tips but for a minute I thought something's wrong with my phone but I guess you recorded it where it looks upside down.Thanks though bud.
@g59spencerlaska23 Жыл бұрын
What is the clutch removal tool??
@st.paulmn91594 жыл бұрын
Only one spacer/shim on that one side of the crank???
@peanutbutterisfu3 жыл бұрын
I watched the other video where you drilled the holes to balance the crankshaft. The motor o have is one of the cheap 80cc eBay engines, it’s the long rod 38mm stroke with the wrist pin that’s higher up.
@checkoutsmolikperformance2233 жыл бұрын
Same thing
@natesmith87133 жыл бұрын
Great Video! When its all back together what kind and amount of oil do you suggest for the bearings and crankcase??
@nimbusnimbus.IV.2 жыл бұрын
🤣🤣🤣
@marthamryglod291 Жыл бұрын
These motors are assembled dry from the factory. You could add a couple drops of premix oil to each bearing and smear a little bit on the cylinder bore. That's what I've always done without knowing any better and I've never had an issue with my own builds.
@SouthernGuy43434 ай бұрын
do you let your viewers that are not mechanically inclined? send you there 80cc motor for a video because I just got one and it runs but it's in parts I don't have time to mess with it however would you let me send my motor to you to fix.??? not sure how that works please let me know. I got a bike cycle to mount it to after and what would you charge me to do so and by the way love the videos bro.
@gospelninja2.0162 жыл бұрын
the nut is soo tight that it walled out my tool and my shaft. it wasnt even the threads that was the problem. i cannot believe this. now i got to find a strong washer that fits in the tool in hopes i can get the bearing off.
@grajalesracingteam52422 жыл бұрын
Hey man my sons racing one of these engines in his x1 pocket bike the thing moves and we are going to race it at Sandyhook. Lmk if you want to send us an engine and we can run your decal on our bike. Good luck and God Bless. Sincerely Richard
@kevinjanowiak34894 жыл бұрын
Have you ever done any work to the bottom end I’m getting a dio reed valve kit and wondering what I can do to my bottom end while I wait for my dio reed kit to be delivered
@johnnybonacci71142 жыл бұрын
I know this is a late response to your post, but i have built a few of these motors for some kids that live close by. Try doing some case porting to match the transfer ports on the cylinder. I got one motor doing 47 mph with porting the cases and cylinder, plus an after-market exhaust pipe. I went up 2 sizes on the main jet and dropped the needle ( raised the clip ) on the carb one notch. The motor is reliable, but it is dangerous to ride at that speed because of the lack of brakes. Brakes on bikes are not made to stop a bike doing 47 mph. By the way i am a certified motorcycle and jet ski mechanic with numerous pro championships on motors i have built for racers. Jet Ski motors raced by my brother Tommy (the Bomber) Bonacci has 6 titles on my motors. Jeff "Chicken" Matiasevich (motocross and supercross) has a 125cc championship and a few wins in the 250cc class on the national events.These little bike motors and other motors always have room for improvement. Just be careful doing porting if you are not sure what you are doing because once you remove material you cant put it back.
@adamwoodward20033 жыл бұрын
Just bought one of these engines for my bike. Kinda wish they had a centrifugal clutch, that would make them a bit easier to use.
@MagusArtStudios3 жыл бұрын
You can get the centrifugal clutch on ebay for like 40 dollars last i checked.
@mikemiller33032 жыл бұрын
I have a question for you I Bought one of them new minaralli hybrid engine and stripped the engine block hole question 1 can I use a piece of 1/4 thread all stock course thread from home depo after drilling out a little bigger and re threading it or other idea was to drill it out and use a heli coil another KZfaqr suggested drilling it out to 8mm but then I would have to drill out the cast iron cylinder all I got is a dam good cordless drill if that will work any assistance would be greatly appreciated thanks
@davidkooi9373 Жыл бұрын
If ya got any little machine shops around where ya live take it there. They have the proper tooling to do the job, and it will comeout looking great. Shouldn't cost ya a arm and.leg.either. I used to work at a machine shop where I live in Michigan and we used to get jobs like this off the street all the time. Look into it, you'll be happy ya did.
@mikemiller3303 Жыл бұрын
@@davidkooi9373 my friend I had to use a heli coil and it fixed it and then I did another one wasn't as good as the first one but it worked we have 2 machine shops nether one wanted to mess with it I even was going to ditch the 6mm stud bolts and put 8mm lesslikley to strip them out NOPE wouldn't even let me use there drill press and I'd pay them so I remembered when I was younger I stripped out a spark plug hole on my dirt bike and the macanic put in a heli coil and it worked that's where I came up with the idea but thanks for your help anyways stay safe
@periclesgustavo86403 жыл бұрын
how much does it cost for you to make such an engine for me?
@treycliburn24 жыл бұрын
Could you tell me how for you would recommend mounting a carburetor behind the motor with a rubber hose.
@crazydan93014 жыл бұрын
Make sure you use a clamp mounting the carb to the frame after the hose, and maybe even clamp it off again between the carb and filter. I've seen a few race vids showing losses just because the carb popped off. It's a simple fix that costs a couple ounces.
@crazydan93014 жыл бұрын
TLDR: Just like you don't want your exhaust to hang too far without bracing, the same goes for your intake.
@jefferylloy96162 жыл бұрын
So what happens if the threads on the small drive gear are stripped and your puller tool won't grip the threads how would you go about removing the Gear as it seems like it's seized on?
@larrylclappjr2 жыл бұрын
Try heating it up.
@motorizedbicyclenation53cu902 жыл бұрын
Grade 8 m6 bolts hold up as good as a mild steel m8
@treycliburn24 жыл бұрын
Also I do not have a red valve
@caduceus334 жыл бұрын
Why do you have 12 motors to take apart? Are you going to modify new motors in some fashion?
@trashtotransportations58574 жыл бұрын
Cool
@treeman55904 жыл бұрын
Would you guys ship to New Zealand, I want to buy a decent quality kit as I pretty much got scammed by a local seller. Ended up paying 260 nzd for a 70cc engine that had 6mm studs and a nt carburetor :(
@checkoutsmolikperformance2234 жыл бұрын
tree man yes we ship all over the world
@C0ntraband-cs9gv4 жыл бұрын
I never reuse the piston clips, one time i did and maybe my 3rd time riding it after i did, it wrecked my engine, piston, transfer ports most top end, FUCKED. Now all i can hear are shards of metal clanking in my bottom end.
@jasonwilliams41972 жыл бұрын
I bought four of these motors and not one came with that polar