Sometimes you think you're doing what's best for your bike by taking it to a trusted mechanic. But this is where you realize that if something is done by a person, there is always room for human error. This beautiful bike came in from out of town, before it is placed on the Dyno, everything was inspected!!! Unfortunately, the chain seem secure, but it was not. Something we did not realize until after moving it over 100 mph! Everyone in this video is OK and fortunately it happened in a secure location instead of on the streets!

@theamerican3686

Ай бұрын

Very professional explanation... thanks for the content I'm glad yall are ok

@donbailey6600

Ай бұрын

So.... who pays the bill for damage??

@cmoore7821

Ай бұрын

​@@donbailey6600shop insurance should cover it if the shop had any. Otherwise your insurance would cover it if you have uninsured coverage. Or you could take it to small claims court and hash it out in front of a judge.

@antoniomargallo5317

Ай бұрын

Bikes come with chain covers, but the real engineers at home know better. And there you go, almost lost your balls.

@tompeppint.v.3803

Ай бұрын

That's why I prefer belts , had a belt break on a drag bike, and it doesn't fling off like that just sorta goes limp noodle

A 6ft plus chain and no guard lucky no one got killed god bless

@bige8496

Ай бұрын

Lucky escape for sure....

@michaelmorgan2880

Ай бұрын

No plastic chain guard is gonna hold that. They typically put a big hole in the engine when they come apart like that

@RandoManFPV

Ай бұрын

​@@michaelmorgan2880metal 🤷‍♂️

@sheeznutz2254

Ай бұрын

Chain probably made in China too

@steventaylor6294

Ай бұрын

No spells please

Sometimes you think you had bad luck, but to walk away says you should count your blessings .

@emersonsantos3828

21 күн бұрын

A mágica só existe quando a sorte acontece.

I still have scars on my ankle from when a #35 chain on a 3hp Briggs and Stratton powered minibike threw a chain back in 1972.

@user-rl8fl1ok4t

27 күн бұрын

As Do i...on My Calf part of My Leg..!!

@michaeldavis5775

27 күн бұрын

None of the mini bikes had chain guards back then. We all wear our "Kids of the sixties and seventies scars" proudly!

@schmegle3237

27 күн бұрын

You reminded me of my first performance upgrades. I had a Sears go kart in 1972 with a Tecumseh 3 1/2 HP. I swapped the muffler with a straight plumbing pipe and swapped the spring on the throttle with a piece of coat hanger wire. Those were days of fun. In a church parking lot a police officer drove in and I asked him if he would measure my speed with his radar and he did! I thought it would do 60 (I was nine). After passing by a couple times he reported 24 mph. lol

@michaeldavis5775

26 күн бұрын

@@schmegle3237 I did the straight plumbing pipe upgrade also. The pipe would just screw right into the cylinder head. Thought it was pretty cool!

@AhbAs-iw5pu

26 күн бұрын

I have stamps and scars all over my body from Suzuki, Yamaha and Honda. What a stamp.. from saudi arabia

That bike needs to be on a neighborhood watch list

@user-alreadydead

Ай бұрын

😂😂😂😂😂😂😂

@STOPITGETSOMEHELPNOW

Ай бұрын

😂😂😂

@User-rka_zykx76

Ай бұрын

Assblaster 3000

@PorkChop71912

Ай бұрын

That is funny as hell! 😂

@peternufc1981

Ай бұрын

😂😂😂

What luck for that to happen on the dyno, on the street at 100+ could of been fatal, so glad your ok.🙏

@mikejungferman4744

Ай бұрын

Why the Fu(k you going 100 mph? Tired of living, don't worry keep doing that crap it's a matter of time buddy

@brianmiller1098

Ай бұрын

Yeah I have no idea if I'm capable of taking chain in leg and maintain control. Praise God

@grebsolbsinned5438

Ай бұрын

'Could of'. Wow

@LizardDoggo87

Ай бұрын

Yeah not to mention the aftermath of the chain and other debris hitting other vehicles

@joshballou8432

Ай бұрын

At least the tire wouldn't of been locked up.😅

I can’t get the song ‘Whip it good’ outta my HEAD ! 😎

That's why you should have a chain guard fitted. Not only save your leg but prevents damage like this.

@CodeineOffice

Ай бұрын

Looks cooler with out 😂😢😅

@Mrdumpster-rf6ck

Ай бұрын

Lool

@davidnoland6796

Ай бұрын

Agree still funny

@skippynj1979

Ай бұрын

Agreed

@r1learner178

Ай бұрын

All a chain guard would have done is create more shrapnel. To save your leg, don't sit on the bike when dynoing it. Pretty simple huh?

That’s what a Diddy after party feels like 🤣

@RickSanchez-sx5zj

Ай бұрын

💀💀💀💀

@BadHarmonics

Ай бұрын

Bro went to the Kawasaki freakoff.

@andygarcia5577

Ай бұрын

Ohhhh!! You savage!!!!

@Tacocasaking

Ай бұрын

😂😂😂💀

@ivanjarlov1798

Ай бұрын

Aaaaaahhhaaahaaaaaaaa

It's almost like a final destination. Luckily everyone is safe

Once I was doing 160kmph on my ZX6R and suddenly lost acceleration. The chain broke, cracked the rear fenders and flew right into the air. After realizing what happened, and what could have happened, I felt so lucky and relieved. Fortunately I was riding in a group.

And that's why you get a 530 chain that's rated for bikes over 150hp, and that clearly puts out at least 200hp. So chain ratings are kinda important.

@Dat_Sun

Ай бұрын

Most likely a botched master link job.

@jacesimmons6374

Ай бұрын

@@Dat_Suntbh it looks like the stock bike chain

@martysingleton4108

Ай бұрын

100%

@Dat_Sun

Ай бұрын

@jacesimmons6374 You can't see the chain with any detail. The bike is stretched aka longer chain. That makes it a safe assumption that the chain was improperly riveted together or a cheap China chain with clip master link. A Japanese chain with a proper matching rivet master link, doesn't fail.

@jamescaneda9515

Ай бұрын

In drag racing, you have to ask. What’s Your Weakest Link?

That’s exactly why I still keep the chain guard on my Huffy.

@matton36

25 күн бұрын

Isnt a Huffy a bicycle? Too funny lol

@markfrederick4919

25 күн бұрын

😂😂😂

@theeassassinhoodgh0st780

15 күн бұрын

Bro

Glad everyone was okay! That chain slicing through someone or something at 100+ could have been nasty.

THANK GOD all is OK and the Rider was not injured WORSE THAN it looked like he was.

Had a chain snap on a racing cart I was tuning once and it missed my head by less than a inch, realized immediately that it probably would have been the last thing I heard before my skull was ripped apart and everything scrambled. Glad that everyone recovered but I must admit it left a bit of a mark that can creep back in at times questioning the amount of confidence in the workmanship as well as parts structural integrity. Remember guys, Have fun and always Be Safe

@jnywd8450

Ай бұрын

I bet it left another mark. About 18" below the noggin.

@davegutierrez3670

Ай бұрын

Try to be safe

@thomashuston9180

Ай бұрын

You can hardly see the scar. But I've never seen a series of '0's like that before. 😜

@garyeubank7680

Ай бұрын

What do they call that model the. backbiter 😲

@123scottdavis

Ай бұрын

I believe you were saved by divine hands. So many peoples lives are saved/spared every day and we don't think He cares about what's happening. He does love us ❤

Out of all the things that can go wrong running 100mph all while sitting still this happens, it's truly amazing

Kudos to captain almost no eyes right behind the action.

Bro got whiplash but took ot like a champ

Seen it happen many times needs to be better chain guard protection Don’t take anything for granted on a bike

@gabrielpichardo1492

Ай бұрын

Alotta bikers just remove the chain guards

@michaelcanan5794

Ай бұрын

​@@gabrielpichardo1492 WOW. That would hurt a lot worse without one IMO 🤷

@user-ru9mw3fk2c

Ай бұрын

I don't think there was a chain guard!?

@Cantsaydog

Ай бұрын

@@user-ru9mw3fk2c That’s exactly what I’m talking about you have to add you own when you get high horsepower it’s gonna snap the chain eventually

@legros731

Ай бұрын

Lol it just gonna cut right through

🎶Don't fool yourself girl, it's going right up the poop shot🎶😂

@ToadSprocket-bv6sy

Ай бұрын

Ha ha ha bike chain crisco

@richardcole3800

Ай бұрын

ZAPPA RULES!

@crackerjack125

Ай бұрын

Dont fool ur self girl its looking at youu

@alex-E7WHU

Ай бұрын

🤣✌️👍

@mikederleth3442

Ай бұрын

Ay ay ay ay ay

Back in the day our racing karts run engines with a rotary valve intake, meaning the carb was on the side instead of the front unlike the reed intake. One time the chain broke off and cut the carb's neck clean, I found the carb hanging on the side from the fuel line and throttle cable. I'm just happy the chain guard is there doing it's job, it's an important one, it's not just for picking up the grime.

You know the manufacturer fits a chain guard for a reason and its not just there for cosmetic appearance

Something jumped up and bit me 😂

@dzl6848

Ай бұрын

They said it wss a million dollar injury Government must keep that money.

@larryallen9404

Ай бұрын

Lieutenant Dan! Ice cream!

@yodaveli81

Ай бұрын

“I’ve gots ta pee!!”

@anthonyhunt3201

Ай бұрын

Go head Forrest

That dude bent over watching was the luckiest guy in that room

Chain snapped 😢😢hope everyone's OK

If he ever goes to prison, they'll be able to walk right in. Poor bastard.

Broken chain is one of my biggest fears. Long live the direct drive.

@Hasskasper

Ай бұрын

Kauf dich halt en richtiges Moped und sabbel nich 🤣

@handynothandsome261

Ай бұрын

@@Hasskasper- 🤣😂👍🏼

@kylelaughinghouse1893

Ай бұрын

I got 1550cc direct drive that can do your bikes top speed in 1/4 mile ​@@Hasskasper

Exactly why you NEVER stand behind a dyno!

@jimmansi9046

Ай бұрын

Especially without at least safety glasses!

@bigliftm

Ай бұрын

Just said that as a saftey talk to my co workers at the bikeshop i work at.

Always thought that dinoing your car or motorcycle only tears it up, This video proves me right, I say as long as you're riding or driving faster than you can walk there's no reason to prove nothing,

Is a legitimately one of my worst fears

bro so many people dont lube/care for their chain that I see out there riding street bikes. drives me nuts

@scottjones8406

Ай бұрын

I automatically know what your about when I look at your chain, I spent my whole life riding and I lube my chain every single ride

@samslaughter6828

Ай бұрын

That's just one reason I prefer drive shaft bike's

@Alex-uy7pc

Ай бұрын

​@@samslaughter6828yea that's cool, what kinda bike does your boyfriend have?

@jimsgym4468

Ай бұрын

A bigger shaft drive​@@Alex-uy7pc

@jamescoburn6191

Ай бұрын

@@scottjones8406Every ride seems a bit much, I try to cleans and line mine every 500-1000 miles.

Left leg was definitely protected by an angel...Damn close !!

@diethardmichaelmeyer3664

Ай бұрын

Er wurde getroffen aber es kann das Bein auch ganz abtrennen.

@steakandkidney3142

Ай бұрын

No. Just lucky.

Yup! Chains can snap. I bet it was fitted with a quick link 🤔

[as per the preemptive statement] DAMN!! Lucky as hell something like this didn’t happen on the road with a speed test!

Been there, got slapped in the leg. Very painful experience. Got a much more stout chain after.

You're probably gonna need a couple repair links on that chain. You can pick them up at Tractor Supply, same place you got the chain. The rest should buff out.

@leroysiedenburg2139

Ай бұрын

Lol!!!

@clintwoodruff1187

Ай бұрын

Jerrylong - Yeah, NO !

@AverageCitizen333

Ай бұрын

I've seen too many of the name brand chains doing this lately. We must have gotten the shipment in of 1% fail rates

@CodeineOffice

Ай бұрын

😂😂😂😂😂🎉😅😮

@wayne251975

Ай бұрын

Took one to the Taint.

His butt wobbled more than the bike. 😂

Bro felt what his forefathers went through with that whipping and immediately said 'nope' ☠️🤣🤣

You have to be extra careful when dealing with ALOT OF POWER

@joemtnman

Ай бұрын

I had a kz650 built to about 900. Heads carbs cam. King of the valley 2 years in a row. Hated riding on the street, too dangerous. So took it to the drag strip. At the end of strip, no lights and it turns to gravel. Two years was enough. I ran out of drag strip with it. Sold it. They guy who bought it wrecked it 8 months later

Dont just trust the customer when he or she says its all good. There is a handful of things you gotta check on the bike before it hits the dyno. Engine oil level, coolant level, chain slack and condition are some 👍 turned guys away before and they're mad but beats having something like this happen.

@user-us5gc5np9f

Ай бұрын

Nobody likes it know it all

@philg666v

Ай бұрын

@@user-us5gc5np9f nobody likes when their bike blows up on the dyno either. Just trying to help out some folks to keep our sport alive👍

@AndrewTSq

Ай бұрын

How could you tell from this clip that they did not check things before putting it on the dyno? The guys in the vid might even be the owner. Its not the first time things break on a tuned bike or car even if it is in mint condition when getting on the dyno. Only thing we can learn from this video is to have a chain guard next time.

@philg666v

Ай бұрын

I'm not saying they didn't. Just assuming. Is that fair? Maybe not. Im just speaking from experience. I do agree with your statement however.

Damn, that's what you call a slap ass!!! 😂 I'm glad everyone is alright!

Home boy got his ass whipped by the angry bike 😂

You must have felt that? You are very lucky

You know what they say about chains They are only as strong as their weakest link

@David-uv7nf

Ай бұрын

When you remove the weakest link, there is one more. And so on and so on.

Why didnt he just have a chain guard fabricated? This shows exactly why they are important.

Took that like a champ

Had a chain come off on the exit of a corner during a road race in the late 80s. I was hard on the gas when it came apart. After getting the bike back to the pits, we found the chain marks all the way down the bottom of the tail section/seat support. One inch to the left and it would have taken out the back of my leg.

@AlexImy-ur5rr

Ай бұрын

Wtf 😂

@ElonMuskX

Ай бұрын

I worry about the chain wrapping itself around one of the sprockets and locking the bike up

@user-un9lx4kp6u

Ай бұрын

​​@ElonMuskX I had a GS650T that lost a cam bushing cap bolt into the timing chain channel. It did lock up and that's how I got ownership of it. The rider had been drunk and speeding when it happened. It sat for 9 years before I rebuilt the engine and enjoyed its performance with what I could salvage of the downpipes of the header. I didn't keep it long. Someone offered me $1200 for it and all I had into it was a gasket set, oil, and a battery.

Damn that could have been really bad that's so freaking scary dude...

That brings me back to 5th grade that teacher hit so hard with that paddle

This is why buying good quality chains and doing regular chain maintenance is so important. I know guys that have lost legs and guys that have had bad crashes due to chain failures. P.S NEVER run a clip-on chain on a sport bike.

These tuners need to chill I’ve seen them blow heads off bikes and blame the customer it’s wild

Yeah l saw the chain come off. Definitely want to get the bestband keep that chain wax/ lube always. Some people dont take care of it like they should....and sometimes brandnew chain links break.

Safety glasses are always a good idea.

Thank god ,the guy nearby didnt loose his eye!👀

That’s a sign right there don’t take that death trap out that was your warning

The pain!!! First time in a long time I let out a loud audible gasp watching this video in a doctor's office.

@simcity4fosho

Ай бұрын

as the doctor was saying turn your head and cough

@claytonsmith8821

Ай бұрын

​@@simcity4foshoLMFAO

He used to sing baritone, but now he's a tenor.

Ouch! Got whipped with the chain 😢😢

She said slap that, and she definitely does 😂

@Sharakomusic

Ай бұрын

Dang it!! Now tgis song is gonna be stuck in my head for another 15 years...

@AZULES4400LLB

Ай бұрын

🤣

@AZULES4400LLB

Ай бұрын

All on the floor?

Should have used the rivet type on the chain instead of a master link with a snap on. Ouch that's gonna leave a mark Holmes

That’s why when I had my R1, I went and bought a drag chain Not a cheap ass chain

Poor lady hope she's OK

No room for error with the master link 😮

No chain guard is dangerous. That guy was lucky not to lose his leg.

@frozenfirestix

Ай бұрын

That’s why I’ll no longer own a bike with a chain. Surprised they’re even around. This and the needless maintenance for chain bikes. Obviously this owner lives in a city 😂

@rossbrumby1957

Ай бұрын

Havent seen a bike yet with a chain guard that would actually stop a broken chain at that speed from causing harm.

@Pete-hy4mq

Ай бұрын

​@@rossbrumby1957exactly

@Pete-hy4mq

Ай бұрын

​@@frozenfirestixthere fine if fitted right and chains are a lot easier to change gearing witch you cant do with belt or shaft

That's why a proper chain guard is so important.

@carlgant9253

27 күн бұрын

Sometimes the chain guard will cause the chain to bind up either the back wheel or engine sprocket guard they were lucky it didn’t bind inside the engine sprocket guard 😅

Very lucky to get off with only minor injuries here. Lesson to be learned from this is to fit a chain guard.

Suddenly, I'm in the middle of a chain react...ion !!

@Orcinus1967

Ай бұрын

The video was unchained!

He thought he was in the 1700's for a second there 😂😂

@dackbowland1876

Ай бұрын

U WRONG FOR THAT omfff 🫨🫨🤣

It always looks like people move fast enough to avoid getting hurt until you watch it slo mo. When you could have a fatal hit before your mind even registers a problem. Scary how slow we Humans move compared to life around us.

@Smedley1947

25 күн бұрын

Things like this event are all over and done with in 50 milliseconds, human reaction time to visual stimulus is about 250 milliseconds and around 200 for auditory reaction time.

That fart was a strong one he blew the seat apart with it! 😮

Chains have a wear limit, and also have a compound power, torque, weight, and resistance limit (Power & Torque and Work Load) strapping the wheel down on a dyno takes the traction off of the weak link list and if your primary drive is solid the chain takes over

Unbelievable! 😮 The first thing I thought was a pushrod through the engine block. This exactly looks like my lawnmower did and the whole corner piece of the block has vanished. On the other hand, thank God everyone was okay. Being a "Jill of all trades" and an RN, any exploding metal is a little grenade going off. This could have been deadly. What if it wasn't the chain and something thicker/heavier? That is why the Dyno machines at bike rallies have a taped off area with signs. Very dangerous.

Yikes, took me a few times to realize what happened.

His bike telling him to calm that shyte down

CHAIN REACTION😅😅

10 bucks says the chain was too tight. Many people don't realize that a motorcycle chain tightens as the swingarm moves upward. Extending the swingarm by 6-8 inches not only lengthens the chain but also amplifies the degree to which it stretches. Additionally, the increased swingarm length also decreases the weight required to compress the rear suspension. Add these two together and with enough torque... POP.

@MarvinLeikam

Ай бұрын

& POP WENT HEEZE KAIEYE KAKNAPUWIETITZESES , KAYEMKAREDNUNTZESES KAKNAPUGHTZES KNUTZ ,BAUALLZRSERZESES TASSTIKUILLURZESES, RIPIPPED AOUCHTITED BOI AYE MOTATZAKALLE CHOINAINENAMAPOPER! &DASS HOWIEYEEZ VOICE IZZ. ZOUNDINEN KNAWER¡!…¿!¡.

@mrgjr8758

Ай бұрын

6-8 inches?

@frankrizzoa1275

Ай бұрын

​@mrgjr8758 for me it varies. If she's not that attractive it usually stays around 6. If she's very attractive then I'll get the full 8.

@robertfusselman8108

Ай бұрын

Very true ...well said😊

@malcomx1924

28 күн бұрын

That’s y I always get my bike maintenance/tuning done by whytefoIks…. This flaw would’ve 100% been caught, but not by my own ppI.

He put a whole new meaning to crotch rocket 😂😂😂

Well it's best to have it tested like this indoors so that the customer doesn't suddenly encounter this issue at 100mph in the middle of a long highway

I had a chain literally shatter once on me. Got me in the ass crack. Had a little 3" scab where you could very clearly see it was a chain lol. Thats chain rash. When it happened i saw the shadow of the chain in pieces then felt the fire. I was scared to inspect waiting for a pool of blood to hit my shoes. Was near the house so i went home had girl check it and luckily was just a lil rash

@gregratcliff9831

Ай бұрын

If you dudes wanna see a shot of an a m amazing situation involving a crotch rocket..Check out Broken Arrow Oklahoma Yellow Freight Motorcycle bump.up. it leaves a lot tp the imagination and doesn't actually show gorey pictures but viewers that are sensitive still may beware. Thos is a true story I was working for a company that Yellow Freight had just purchased and everyday they posted accidents that happened that day. Peace ✌️ ☮️ Out

Talk about unsilent but still deadly! 🤷🏽‍♂️🤦🏽‍♂️

Mr. Big Shot almost became mr Short. Or mr. Law Abiding who drives inside the speed limit !

That’s one ball😢

Clip style or rivited, makes ZERO difference in this situation. The most common cause of drive chain breakage IS metal failure. The usual culprit being a simple single drop of battery acid on one side plate. It causes a change in the tensile strength or temper of the steel and the link becomes soft. A chain is only as strong as its weakest link. Hth.

I've seen a lot of crazy things happen to bikes on dynos over the years! We had a bikenight where a guy with a portable dyno came every friday, so people came from all around to see what their bikes would do. Harley's with plug in tuners, to split cranks would go there to show out. Thing is, those bikes are being pushed harder than most of em ever are on the street, so shit grenades!

Bro is grinding ranked in world height, let him cook

Had a chain break on a chainsaw once, blew apart the saw, flames and pieces everywhere. THANK GOD for my chapps (CDF, Ca. St. Fireman) although I was out for a week with "Severe Contusion" to groin.

That bish put a rip in his prison wallet for sure 😮

The Nutcracker😅😊😊😊

Damn them beans fucked me up. 😂

almost got final destinationed and that poor oldman almost had a heart attack

Don't see chains grenade very often.

Time to make a safety standard😊

@emmettpatterson3198

Ай бұрын

I was thinking the same thing. After seeing this that was the first thing that came to mind. Better to learn from accidents and make things safe BEFORE someone gets killed

@davidnoland6796

Ай бұрын

There is point less unless following

Had that same thing happened at 160mph on a highway, well, the Dyno was where it was supposed to happen if it was going to.😮

Chains are very explosive when they fall apart

Reminds of Blowing up my 1974-455 H O. GranSport Buick and making it out without harm ...Me and Dad working on it in the Driveway when I was 20 years old!!! God is with you Miss😮🎉❤😢

That’s why chain guards are required at the track

I had a transmission lock up on a dyno and it broke the chain. Thankfully it took out the engine case and not my leg.

The Chain snapped 😮

Tf is that flying into the bike with the spark from tire or away? Thats shit was moving.

@user-mo2cp7kc2t

Ай бұрын

The chain is what was flying