START TO FINISH YZ500 Engine Build 🤯 BRC Racing YZM500 | Steel Frame Yamaha Two Stroke Dirt Bike

[@mxrevival]

*_NEW GIVEAWAYS! Get entered to win your YZ500 & every new video's MX parts giveaways here:_* www.mxrevival.com/enter-to-win-mxrevival-yz500-two-stroke-build ---> *_BEWARE of fake mXrevival pages in the comments using "What'sApp" and a number - there's only ONE real mXrevival_*

[@mikebrown41182]

Uncle T's knowledge is worth is weight in gold. Anyone close by should consider him for their builds, heck even me living overseas will use his service, you only pick and learn from the best. 🤘🏼

[@mxrevival]

He is a true OG!

[@EliteMotoFactory]

Hello Mike. Uncle Tony here. I greatly appreciate the kind words and tuning in to our “show”. Now that is quite awesome. I’d love the opportunity to help.

[@barkeep25]

Not doing a 500 conversion anytime soon but still learned a ton of solid information on this build to apply to my own yz. That's definitely pro level attention to detail! Makes me wanna go back through my last bottom end and redo some stuff!

[@mxrevival]

I’m super glad to hear that! Thank you very much for watching dude

[@motofarmer82]

This is the best engine build video I have seen. I have been rebuilding my own engines for over 20 years and I still learnt new tricks of the trade from this video!

[@mxrevival]

Very cool to read that! Thank you for watching, we’re glad to be of some value for you

[@EliteMotoFactory]

Stoked you were to learn something!

[@motofarmer82]

@@EliteMotoFactory It's always pleasure to watch how real professionals do their job and learn something new

[@RideJBI]

Killer video with so many tips, advice and insight.

[@mxrevival]

Thanks my dude!

[@SL4US]

Tony is a really chill guy and knows his stuff

[@mxrevival]

Facts! This Saturday new KZbin drop with Uncle Tony for the new 2023 Gas Gas 500 build

[@seanmuskewitz916]

This is a $1mm plus video. This sort of detail is insane and you cant find this anywhere else. Jeske kills it, and I hope the next generation uses this level of information from MXREVIVAL and Jeske to keep ripping. This is next level real shit, the new version of an encyclopedia. thank you both.

[@mxrevival]

Thank you very much Sean! We both appreciate that, and you. It's great feedback for us as well, because Tony and I are cooking up some plans to keep this sort of stuff rolling together

[@AllThingsCycle]

The meticulous nature of your builds are NEXT level

[@humpday2267]

I agree! Charles definitely builds his bikes uniquely clean.

[@mxrevival]

@@humpday2267 Appreciate you! It's a team effort for sure!

[@mxrevival]

Thank you very much! Blessed to have an amazing crew of guys that help me pull these builds off!

[@robertwoods2505]

I'm glad to see so much detail going in to my BRC YZM500's engine. I learned a lot of stuff that I didn't know. That totally rocked. Cheers to "Chuck" and his family and, of course Tony.

[@mxrevival]

Thanks, my dude! And that’s right, you have to reel it in with the law of attraction!!!

[@CNS206]

Uncle T is the G.O.A.T.! Love that dude! I trust no one else to work on my bikes.

[@mxrevival]

TJ is smooth as silk with these engines 🔥

[@jeffboyd7780]

This is a great video. I've raced and built bikes for over 30 years and I still watched every minute of this build. I have the BRC kit on order and will be referring back to this for my build. I would like to know what engine stand he uses and where could I get one like it?

[@mxrevival]

That is so rad, Jeff! Really glad to hear you have one of these coming and even more glad we could add some value for you. That stand is made by. Metaltek and I also carry one just like it on our website, built to order. Hit me up with a Contacts link on the website anytime if you have any questions about it, happy to help: www.mxrevival.com/shop-tools

[@chihuahuaverde425]

I would enjoy hearing more of Tony's story. Very inspiring.

[@chihuahuaverde425]

Charles, can you give us an idea of what the new transmission cost? Nevermind. I added up the parts on RMATV and its about $1,200 :)

[@mxrevival]

About $2800… every main shaft, every gear, clip, washer, seal, completer clutch hub, plate, pack, springs, forks and more #SuperFresh

[@EliteMotoFactory]

Thank you for that. It’s kind of long. Maybe someday put more out there…

[@nicksmithwestaustralianbee5139]

Such a detailed engine build guys. Hoping to do this build in a year or so, awesome build to follow. Well done

[@mxrevival]

Thank you, Johnny!

[@andyroo3022]

New to the channel. The first thing I notice is how neat and organized all the workshop is. A pleasure to watch and learn from you guys. I also wish Tony all the best with his business venture.

[@mxrevival]

Thanks Sandy! We really appreciate you taking the time to watch

[@nunyabizzness5477]

Greetings Charles and Uncle Tony! I have a few comments and stories I'd like to add, to help viewers of your masterful build, if you don't mind. I put the 2nd mainshaft clip sharp side down. It retains the 4th drive gear, and 3rd never rubs it. The 3rd gear dogs would bottom in the 5th gear holes before 3rd would rub that clip. When I build a trans, I like to have the ends of my clips coincide with a lateral spline on it's shaft. I also put them either 180 (for 2 clips) or 120 degrees (for 3 clips) apart. Balanced, as all things should be. Also, on a lot of 4 strokes, they use the trans shafts as part of the pressurized oiling system. I make damn sure the shaft holes line up with the gear bushing holes. The case reed Zabel 700s use those additional transfer area base studs, as do the 1973 and 1974 Yamaha SC500s, and probably others too. The machine I know best, the Suzuki LT500R, sure could have used them. They are known for blowing base gaskets there. I prefer that the cases come bare myself. I can see some very minor casting imperfections on the reed and transfer areas that I would grind smooth and clean before installing my bearings. It also makes it easier to grind the cases to match the base gasket, and the base gasket to the cylinder. I can attest to the pain in the ass Yamaha shift fork setup. They can be installed without that trick tool, but it sure ain't fun. I saw you put blue loctite on the bearing retainer fasteners, but I didn't see on the pizza cutter (I like that) bolt and shift pawl drum retainer bolts. I've seen them loosen with use without it on a buddy's CR250R. Extremely dangerous, jumped in and out of gears. Ring end gap is EXTREMELY important. Here's a story about what happens when it's too tight. This happened on an Arctic Cat laydown 800 H.O. with a 920 big bore kit. The builder didn't check the ring end gap, and the ring ends butted up against each other during hard, high throttle use. This caused a lot of heat in the piston, and it caused the ring locating pin area to soften, and the pin came out of the piston. The upper ring then rotated to the middle of the exhaust port. Through a combination of exhaust heat blowtorching through that gap and the ring ends catching the exhaust port, the engine seized HARD. This was a prime example of a great build. Extraordinary attention to detail. Most impressive. Whoever wins this will have a damn good rig. Thanks, and everybody keep on wrenchin'! Kyle T

[@cnosigamer]

I bet Tony has a lot of experience with honing cuz' as I can see @ 16:56 he actually got a lot of brushes. Any chance you would make a video with him regarding this topic? Not that many videos on KZbin

[@joshhamby6032]

This is great had me laughing my aruse off ! And man what a transformation of the engine!

[@mxrevival]

I’m so glad big J! I hope you had a wonderful Christmas

[@johnny598a]

Awesome love all the technical tricks

[@mxrevival]

Thanks Johnny! Easily could have been a 3 hour video too.

[@albertking7012]

This episode is right on the money! As you know Charles I'm working on my Yamaha IT's and my 79 I'm going to probably have to be splitting cases. Tony is so smooth at it so he's making me less afraid to dive in unchecked! Got my redwings long ago bro...lol. The 175 won't be as scary as the 500 but she's still gonna throw some roost! Trying to be confident. The attention to detail and the play by play on the motor is quite fascinating to watch, thank you Charles and Tony! As far as BRC well BRAGGING RIGHTS COMPLETE....straight up! The winner of this bike will have them. One last thing, did you know in 87 and 88 Yamaha built like 8 YZM500 liquid cooled works bikes? They even had aluminum frames! Killer bikes. mXrevival is by far the best bike channel on the interwebs...A Bloodsoaked Symphony-Whitechapel. Jam this one if you've never heard it🤘

[@mxrevival]

You’ll do a great job, just nuts and bolts at the end of the day! really glad you enjoyed the video, and thank you for the very kind compliment. Great acronym for BRC as well! As for the metal, you know, I’m smashing my face end of the day for blaster while I listen to that killer tune. 🤘🤘🤘

[@tylerjamesgillismusic4782]

Absolutely ❤ this vid I’d love hanging out with you guys haha! It would be Just like my buddies at home. All humor and working on stuff haha. Very informative vid man love the detail on tranny assembly.

[@mxrevival]

We’re just a few of the boys! Like all of us!! Thanks Ty!!

[@bluehazeboy]

Recent subscriber here,just chilling after a really irritating night at work,& you guys have made me laugh 😆.super job guys 🤟

[@garyguyette9739]

2 hours is a long time to be on the toilet, great video. Now I need to walk this off😂

[@mxrevival]

Hahahaha. When my wife’s leg falls asleep, I’m like- “which one” so I can torture her…

[@coloradodirtbike5930]

Super sick and the engraving on cylinder looks rad. Good luck to everyone who entered and happy holidays.

[@mxrevival]

Thank you! Hoping your Christmas & new year kick ass 💪

[@tonyscott1795]

Yeah that was long lol😮 but soo good! Thanks To you and Tony! Never seen a full build like that!!! Things a beast! 🤘

[@mxrevival]

Thanks for watching dude! I had to get everything that I could!

[@TheHemiphil81]

Yes,yes,yes .bro I have been waiting to see this jewel completed...

[@mxrevival]

I'm pumped, Phil! Huge step in the process!!

[@toddginter3111]

Excellent video Charles very thorough probably one of the best engine assembly videos I have had the pleasure of watching. That bike is going to be sick when it done. Keep up the good work.

[@mxrevival]

Huge thanks Todd! we had a good time, and we are one step closer to getting your bike built all the way! Also, I received your emails. I’ll be getting into those and sending your shirt really soon 😎

[@toddginter3111]

@@mxrevival Thanks Charles can't wait to see the next video.

[@trevorcleave72]

Great video like getting tips from a professional mechanic ✊

[@mxrevival]

Me too! I learned a lot. At a glance, it's all "just" nuts and bolts.... then Tony does about 100 little pro-tip type things as he goes that are what separate him as a true professional builder. Great times!

[@louiscalmet1662]

Amazing stuff guys Ididn’t even realise I watched a 2 h video it was that fascinating! Loved every detail of it

[@mxrevival]

Hey, thank you so much Louis!

[@jakecroz747]

This thing is gonna absolutely ripppp!!!

[@mxrevival]

Hell yes, Jake!!

[@DamianosJDM]

At 57:50 u both got it wrong , on most JP makes vehicles the cross bolts are not Phillips or Pozidriv/Supadriv , they are actually JIS Bolts . Most JP vehicles that have been messed with, have ruined cross bolts in. Using the correct JIS driver, feel and grip difference ,is like night and day , u will never strip a bolt again. True JIS driver designation code is B4633 , can be hard to find because its supposed to be"obsolete" from 2008 and is now defined by same designation code as Phillips which is NOT at all the same. JIS drives are built to grip and give maximum torque with perfect fit. Bolts with dimple are always JIS but there are JIS bolts without it. Available in sizes +1 , +2 , +3. True Phillips driver designation code is DIN 5260-PH/ISO 8763-1 and are sometimes sold as JIS by scammers for reason said above .Phillips drives are made to STRIP the head of the bolt ,in order to avoid overtorque , that's their main design, this applies to all PZ/SD and JIS bolts.If a bolt is stuck u are Fcked with a driver like this , even if u use with a manual impact driver. Pozidriv/Supadriv drives are easily recognized through the second bumps in it and notches always in the bolts. Its not interchangeable with other drivers. Mostly used on wood screws. So True JIS is not only interchangeable with Phillips but the BEST choice for JIS AND Phillips screws , u will never look back.

[@albertking7012]

I ended going down the rabbit hole you just explained. I have a couple Yamaha IT175 bikes and like the one I have had since I was a kid and am going through it this winter to resurrect it because it hasn't ran in 30+....I didn't know about this JIS deal when I was a kid and remember being pissed off about my screws back then. Now at 51, getting back into bikes and ended up learning WHY all my screws are stripped out! Lol. That's good stuff you posted up here. I could be wrong but I think a lot of enthusiasts don't know about the "Japanese Industrial Standard" on Japanese bikes. Thanks for putting that up. Maybe you helped out one of our fellow riders. Happy holidays!

[@alexreyes3438]

Cool Shirts!, BRC - Beer Run Champs

[@mxrevival]

Good one!

[@spork929]

So awesome!!! Love that throttle tube...

[@mxrevival]

It’s AMAZING 🔥

[@thatcrazyguyjay]

nice love the build guys this will be an epic bike

[@mxrevival]

Thank you dude!

[@floydpowers371]

I just bought an 01 yz426f and a 02 yz250f witch needs rebuilt. Liking your shows.

[@leegorgerat4017]

Amazing builds🤙🏼

[@mxrevival]

Appreciate you

[@jamessaul9836]

Featuring the Shaft and his special sauce!

[@mxrevival]

😂😂😂💦

[@oweneccles127]

So excited to see this bad boy

[@mxrevival]

Closer every week my man!!

[@hawkism]

BRAAAAP , RIIIP, CRAAAAAAP!!!!

[@mxrevival]

😂📈

[@Bgatz1029]

Where did you get the guide for the torque spec with loctite color needed. Have a kit on order and this would be useful.

[@mxrevival]

That torque spec sheet will come with your new BRC Racing engine 😍

[@stephenbell4608]

Just wondering what that product was that you applied to the base gasket? Silicone or gasket bond? I was always told base gaskets go on dry but maybe the silicone? is a good idea around the water jacket. Great bike build👍👍

[@mxrevival]

I forget the brand off the top of my head at the moment, but I believe Tony said it was “____ 211” possibly Threebond…

[@robhubbs6317]

Man I learned a lot on this video!

[@mxrevival]

Hell yeah, that’s so rad 😍🙏

[@justinmonroe1500]

Best race cred

[@mxrevival]

🔥🔥🔥

[@keithpeterson6108]

Could definitely tighten that squish from BRC's recommendation. The .047" would've been more than fine.

[@mxrevival]

Good to know! I’m in my squish learning phase 💪

[@panicrevracing5336]

Any updates on the aluminum rm250? I’m in the process of building my own 2013 kdx200 hybrid.

[@mxrevival]

Sadly my projects take a back seat to my builds that are on a tight timeline for giveaways! But yes, I will finish it, and I do have some parts building up for it to move forward!

[@jasperracingmotorsports7232]

Awesome man very good video informative for my 2 kits

[@mxrevival]

Ultra pumped to hear that! Thank you for watching 🙌

[@jasperracingmotorsports7232]

@@mxrevival you say giveaways are through comments I try and put my .2 in haha be sure to check me out you do outstanding work my man and Riley’s the man

[@Weidner36]

BRZ (Banging ratched zeros)

[@hedbngr18]

I had to re-split my 86 ATC250R cases earlier this year to put a washer on the output shaft. Never going to make that mistake again.

[@doughills8024]

Aren't you supposed to heat the gear and not the shaft???

[@mxrevival]

The shaft, in this case, is the junk part

[@wirth315]

Solid engine build by two trays Tony, and really good video / commentary by Charles to keep it light and fun/funny the entire way. I can't believe I watched the whole thing. I've got full condficence this YZ 500 will prove to be a bullet proof build with such detail taken by each whack of the peen. Motor / gearcase porn at it's finest. :-) If I win this bike, you can be sure it will be F'ing ridden and not showcased.

[@MOBLEY49]

Bring real Cajones “BRC”

[@mxrevival]

Hahaha good one

[@barra245t2]

Phillips head or posidrive don't fit the screws quite right.jis driver bits are the ones.

[@mxrevival]

Soon as I stopped filming, we smashed a number three in that bad boy

[@TheDocrick]

Content killer. jokes great!! Building an 89 RM250 as I type. Thanks for your help!!

[@mxrevival]

Haha thanks Doc! Glad you enjoyed. I need to finish our 89 too…. Such a sexy machine.

[@edwardrodiguez8946]

What an amazing build 👏 I can't imagine winning this beast. It would be nice to be the beauty of the beast lol

[@mxrevival]

Haha! You just might be, Eddie!

[@edwardrodiguez8946]

@mxrevival I wish lol let's just say I suck at winning any type raffles at least the money is going to a good place....your stuff is awesome 👌

[@adamreno3653]

I'd like to see one of these engines in a quad.

[@mxrevival]

👀👀

[@loganryder2854]

Is that the new RMZ photo bombing in the background 🧐👀

[@mxrevival]

Busted! That’s one of them! I found a 2017 RMX with 12 hours on it at my buddies dealership. Couldn’t pass it up! the 15 we talked about on the phone will be here in a couple weeks 😍

[@loganryder2854]

@@mxrevival guy is over here treating RMZ’s like Pokémon, tryin to catch ‘em all 🤣🤘🏼

[@jamesal0]

How does a yz250 2t gearbox handle double the torque? They were never great to start with. False neutrals after 12months etc

[@mxrevival]

No problem so far! I’ve had issues with Suzuki transmissions, but never Yamaha. I’ve heard some guys complain about their gear. But never experienced it myself. Only the shift selector bearing coming apart on the 250, sending ball bearing through the transmiss 🙃

[@dracula9504]

BRC stand for Big Riffle Calibers.

[@mxrevival]

BANG BANG

[@tweakit_7]

Man I really need one on those throttle tubes lol I keep braking clamp on grips and throttle tube hahahaha. Guess I should stay on the bike hahahah

[@mxrevival]

😂 "I THREW IT ON THE GROUND!!!" Fingers crossed for you J-Man!

[@tweakit_7]

@@mxrevival haha I've had to by a new set of grips two rides in a row good thing there cheap with my work discount hahaha

[@RIPPERTON]

1:35:00 inadequately explained "squish" Squish is where the piston comes to within 0.5mm of the head. This squirts the air fuel mix across the combustion chamber to create turbulence or swirl during spark and combustion for a faster and more complete burn.

[@mxrevival]

Nice value add!

[@scottydaly7270]

There’s enough in here to choke a giraffe 😂😂😂😂

[@mxrevival]

😂 he died….

[@barkeep25]

CHARLES MAN DANG!! My butt went numb watching this long ass video on the shitter!!! Dude even my chick asked me if I was ok? All I told her was I just can't stop watching these 2 men playing with their lubed up shafts and what not...Anywho... I guess she's going to be staying at her moms place for a while soooo...... HOUSE PARTY!!! BYOB!!

[@mxrevival]

Hahahahahahahahaha Bring Your Own Boyfriend 😂😂😂 awesome comment, bro. had me rolling

[@barkeep25]

@@mxrevival awesome enough to win a weekly giveaway!?!? Cmon Charles almost gave me cc info to some mx revival imposter scammer!! Knew it was fake when I asked the dumbass about the sick metal that plays in the intro, said it was aluminum......

[@christopherdemanche8539]

I hope I win this bike this thing is sick!

[@mxrevival]

I hope you do too!

[@stephencrisson3595]

I didn't know those new BRC 500 kits ran the one needle style crank bearing on the one side like KTM does KTM uses them that's pretty cool makes for splitting cases a lot easier sometimes you don't need a crankcase splitter with that style bearing little persuasion with a rubber mallet you can pop them cases open sometimes as for the other case have you might still need the crank puller not always though that's pretty cool whoever wins this bike is going to be one happy camper

[@mxrevival]

I thought that was pretty slick as well! Tony mentioned to me that was a KTM thing 🙌

[@brapptv44]

I have one for brc but I better keep it to myself 😂

[@mxrevival]

Oh no ya don’t……

[@mxrevival]

Inquiring minds need to know

[@someoneyouknow96]

Why did he heat up the water pump shaft? Wouldn’t that expand the shaft? I would have thought he would have put the heat to the gear expanding the gear allowing the shaft to press out easier.

[@michaelwendler5589]

I was getting ready to post the same thing. He should of heated the gear to expand it and not the shaft.

[@mxrevival]

I believe that when you have a steel on steel application like that, heat in general is going to help things "loosen up" and come apart regardless. Like sore muscles in a hot tub - maybe a lame example... There's really no option in this case to heat one or the other without direct heat transfer- unlike an engine case, for example, where you could expand the aluminum case exclusively around a steel bearing race... especially due to being two completely types of metal where one of which expands rapidly while the other doesn't.

[@mxrevival]

@@michaelwendler5589 Replied to Dustin.... 👍 Thanks for watching, Mikey!

[@justinlaute697]

🔥🤘

[@mxrevival]

😎

[@fredmitchel1236]

How about applying some man butter to that water pump shaft before pressing

[@stephencrisson3595]

Brc big red Cycles

[@mxrevival]

😎😎

[@RP199]

😍

[@andreasjonsson8075]

Minimum squish of 0.58 what? mm or thousands of an inch?

[@mxrevival]

You got it, thousandths! Millimeters would be a little over 2 inches 😁 apologies if we made that unclear, been a minute since I watched this one

[@andreasjonsson8075]

@@mxrevival Maybe a dumb question but I know almost nothing about engine builds, so I thoght ill ask. Thanx dude, you've got a mean channel and a beast of a bike too. Cheers from Sweden!!!

[@kylenarra3783]

Busty Ranch Cream Racing I assume

[@kylonendres8380]

Big raunchy chickens

[@mxrevival]

They gon’ bite!!

[@chuckfrisoli1170]

I think he’s a bit confused by newton meters. He kept saying 100Nm. That’s around 70ft/lbs. He should’ve been saying 10Nm for 7 ft/lbs.

[@mxrevival]

Definitely a bit distracting having somebody make dick jokes and film you while you try and do something technical as well. Ha ha ha.

[@chuckfrisoli1170]

@@mxrevival lol, I wouldn’t know but I’m sure it distracting. No worries. Hugely informative video. 👊

[@EliteMotoFactory]

Hi Chuck. Thank you for pointing that out, but I feel the need to interject. The pee pee jokes aside I was referring to deka n/m which is what my torque wrench is for small fasteners. 100 dnm = 10 nm = 7.4ftlbs. We do appreciate you watching us dingbats.

[@chuckfrisoli1170]

@@EliteMotoFactory ahhh, makes sense now, and I wasn’t trying to come off like an asshole, I hope that’s not how it sounded. This is a great, informative and entertaining video. Your attention to detail is second to none.

[@EliteMotoFactory]

Mega a hole Chuck, mega. I’m the doofus that said it all wonky. I do appreciate you saying something and for the compliments. Uncle Tony

[@kylervlogsdotnet69]

BRC stands for brickedup riding co

[@mxrevival]

😂

[@mercmanwon]

So I’ve been watching 2vintage build motors and I had to come here to undo what I saw.

[@mikeguliz]

come on everyone knows BRC stands for Badass Racing Compoments

[@mxrevival]

DUH!!!! Good one!

[@mxrevival]

Mike! You won a shirt! Just did all my picks & I liked your answer for what "BRC" stands for!! Congrats on another win, dude! Can you please shoot me your shipping info here as well as your *_shirt size?_* www.mxrevival.com/contact *_THANK YOU BRO!_* -Charles // mXrevival (PS I haven't forgotten to check out your channel 😎)

[@mikeguliz]

Thanks that’s awesome. I’ll send you my information 🤙

[@mikeguliz]

Have a good new year Charles good to hear from you

[@PremixandPedals]

This was an amazing video!!! So very informative and just as important, wildly entertaining!!! I have clicked off of so many videos because they were snooze fests....you two made this video so much fun with all the pens jokes!!! I do kind of feel sorry for your wife if you are like this at home, though!!! Lol!!!

[@mxrevival]

Hahahaha thanks Todd! I know how dry and boring. Most videos are in general, and it’s honestly always heavy on my mind making sure things don’t suck. I feel this particular style of video can be pretty plain and slow going so I’m glad uncle Tony and I are able to drop a little bit of cured humor in there to mix it up. My humor is certainly not for everyone, and it is way worse at home, but at least you enjoyed the video 😂

[@Sweendawg32]

Bungholios Racing company. !

[@mxrevival]

I NEED T.P.!!!

[@Sweendawg32]

@@mxrevival we supply the sh**tiest of parts !

[@ArdenBallard]

BRC…. Beefy Rigid Coc… ehem Crankcase!

[@mxrevival]

Hahahaha very fitting humor for this episode

[@ArdenBallard]

@@mxrevival that’s what made me think of it hahaha. It’s a phallic episode 😂😂

[@fredmitchel1236]

Man butter: Dupont Krytox grease....

[@scottdougherty4136]

B. R. C. - Bring Reinforced Cohones because this thing is gonna rip

[@mxrevival]

Hahahahahaha I think this is a winner! Will check all the comments but this is my favorite so far. I will probably spout this off at some point 😂

[@mxrevival]

*_YEP!_* You won a shirt for sure! Just did all my picks! Congrats Scott & thanks for the laugh! Can you please shoot me your shipping info here as well as your shirt size? www.mxrevival.com/contact *_THANK YOU BRO!_* -Charles // mXrevival

[@chuckfrisoli1170]

Bulbous Rod & Crank racing

[@mxrevival]

That’s a good one 😂

[@doob73]

ill ride the shit outta this bike if I win it....

[@msrx08]

1:32:29 Whoa! Looks like John Holmes had a good time with that cylinder.

[@mxrevival]

😂 I had to Google that, and I’m glad I did… #PunchedOut

[@jensduhem8904]

Boy sniffs alot

[@mxrevival]

😂😂😂😂

[@EliteMotoFactory]

😅😅

[@EliteMotoFactory]

YOLO

[@TimothyLocklear-q8z]

Can I win

[@mxrevival]

That particular giveaway has ended, but you can check out our new one here! The WORST dirt bike engine we have EVER seen... we had to use a SAW to open this WASTED YZ125! kzbin.info/www/bejne/h56lkniIaadrmJo

[@Scaffforlife187]

Stands for buttrecoil

[@HugieMaceachern]

I thought u were turning 250 into 500 your not it's a total new motor

[@mxrevival]

Yes, completely different engine, built to drop directly into the Yamaha chassis

[@Digimanis]

Niiiiiice!!!!!!

[@mxrevival]

Going down!!!

[@humpday2267]

Should have put a Hinson basket in there but a new clutch is good too.

[@mxrevival]

They’re on backorder! We tried… needed to have an OEM one here due to the tight timeline of the build and giveaway

[@ahengineering1461]

you dont heat the fucking shaft if you need to press it out of something else....

[@mxrevival]

Be careful or I'll heat your shaft next! 😂

[@EliteMotoFactory]

I’m no engineer, but I do love heat, it’s neat.

[@bobbyblenio4571]

Wow,Tony is an Amazing Mechanic 🔥🦾…& as for You Charley,I Better Win this Bike after Watching this Whole 2 Hour Vid & Putting Up with All the Retarted Sexual Inuendos 🤑…HaHa…Thank you So Much for Posting This ! Looks like I’m gonna Head Up to Idaho & Have Both your Services used for my 06 CR125💥💥🦾🏁👽

[@mxrevival]

😂😂🍆 we are both grateful and looking forward to that day!