Double Driveshaft Explosion while Launching the AWD 4 Rotor. More torque than expected...

27.10.2020
409 020 Näkymät

Thanks to Keeps for sponsoring this video! Head to keeps.com/robdahm to learn more and get a special offer on your first order of hair loss treatment.
T-Shirts: www.dahmracing.com/collections/shop
Patreon for Build Videos: bit.ly/2koiw8G
Instagram: bit.ly/RobDahmIG
Subscribe to Rob Dahm: bit.ly/1OAN9yi
AWD 4 Rotor Video Series: bit.ly/2QiFduE

Kommentteja
  • A lot of torque😆

    COVID-20 LitCOVID-20 LitUukausi sitten
  • 4:40 see how that steel tube got smashed? Imagine that was your hand or arm...

    Ben T.Ben T.Uukausi sitten
  • i like cheese.

    SkipperSkipper2 kuukautta sitten
  • U gotta end the video like this all the time shit makes me not wanna watch the video

    dudder86 dudderdudder86 dudder2 kuukautta sitten
  • That's super dangerous to have that spinning there... For so many different reasons. >.

    NeroKosoNeroKoso2 kuukautta sitten
  • Hey rob, lock washers don't actually lock. Aerospace tries to not use them because they suck. Lock nuts, lock inserts, or a lock liquid are all more preferable than a split-ring lock washer.

    DeFreshS10DeFreshS102 kuukautta sitten
  • Google "NASA lock washer study". Really. NASA did a study in 1990. Lock washers are not effective. Keep up the good work and pushing the enveloppe.

    Etienne Gignac-BouchardEtienne Gignac-Bouchard2 kuukautta sitten
  • Safety equipment at work! Agree on adding the second loop to protect the passenger. Glad you weren't injured even without anything covering the tunnel.

    Kas bKas b2 kuukautta sitten
  • Blue and red loctite on errythang bruh

    Jeremiah BartlettJeremiah Bartlett2 kuukautta sitten
  • SLIPPER CLUTCH!!!!! BLACK MAGIC ✨

    Kurt SumthinorotherKurt Sumthinorother2 kuukautta sitten
  • Amazing content. I can’t wait to build an AWD race car.

    mason terrymason terry2 kuukautta sitten
  • glad your okay you could have been dead in a second'! cover that up' make it bullet proof' imagine if u have a passenger and that happens' Man stay safe'

    xCLU7CH Cl7YxxCLU7CH Cl7Yx2 kuukautta sitten
  • 0:30 you're welcome

    Fat_CatFat_Cat2 kuukautta sitten
  • Was about to comment on the previous video that you need a shield over your driveshaft, then I saw this video.

    bumpindaisiesbumpindaisies2 kuukautta sitten
  • Lucky escape...

    AndyGAndyG2 kuukautta sitten
  • So glad you're okay Rob, probably time to cover up the drive shafts before you're killed, or lose an arm?

    BuggerlugzBuggerlugz2 kuukautta sitten
  • 12:50 That's a whole lot of Haas!

    PorkycheunPorkycheun2 kuukautta sitten
  • What has happened to the dog ?!

    Procat ProcatProcat Procat2 kuukautta sitten
  • This may be the first ever record rotary to snap 2 drive shafts before an apex seal.

    ElitetheHawkkElitetheHawkk2 kuukautta sitten
  • Ken Block is gonna smoke you. That was weak.

    MrDJSkeptikMrDJSkeptik2 kuukautta sitten
    • Jeez bro chill out

      R WR W2 kuukautta sitten
  • Bat out of hell More than like the drive-thru at McDonald's

    lscansir curedlscansir cured2 kuukautta sitten
  • Jesus Christ you can tell this thing is a monster. Every time he launches this thing he’s gritting his teeth

    Tank_gaming_ OfficalTank_gaming_ Offical2 kuukautta sitten
  • @1.21 do you see the face of your friend standing behind you Rob...........that face realises exactly how close you just came buddy! Common sense and basic THOUGHT should be telling you NO MORE DRIVING THE CAR UNTIL THE TUNNEL IS COMPLETE...........or carry on risking life man!? P.S........rings around the shafts will not stop shrapnel Rob!!! Wise up man ffs eh! To Rob's family......get his head out his ass before he KILLS himself.....literal stupidity like I have never EVER witnessed before! 2k horses and exposed shafts......STUPIDITY! Sorry Rob, I love what you do man but being a lifelong engineer I gotta call it......finish the tunnel ok, you know and I know you know you daftarse. Take care about your life, people will miss you!

    albert bahoogadinalbert bahoogadin2 kuukautta sitten
  • Will Rob ever admit just how close he came to serious damage or worse......does Rob even realise the seriousness of what actually happened??? I have to wonder :/

    albert bahoogadinalbert bahoogadin2 kuukautta sitten
  • This is all part of the learning curve. Understandable to be upset about it but the test runs served their proper purpose. 🧠👍🏾

    sweetj16realsweetj16real2 kuukautta sitten
  • Just a quick recap, rotary's don't make torque like a piston engine, glad to see your fine, hopefully next time you test your launches you will be smart enough to put a floor in or some kind of protection

    Tyler cTyler c2 kuukautta sitten
  • Respect to this man!

    Mr. GuapoMr. Guapo3 kuukautta sitten
  • Dob Rahm

    Reece BowerReece Bower3 kuukautta sitten
  • Dam I was just thinking you need to cover that trans cover . Glad your ok man

    Chris HartleyChris Hartley3 kuukautta sitten
  • UPSETT USS NEVAA!!!!!!

    BigDipper907BigDipper9073 kuukautta sitten
  • This is the ONLY car I see dethroning the Hoonicorn

    Richard WhitakerRichard Whitaker3 kuukautta sitten
  • Bro...use nordlock washers. "Lock" nuts don't do shit

    luc1dluc1d3 kuukautta sitten
  • These are the kinds of things that happen when you "pretend" to build a car. Not when you build a car.

    Silas SmithSilas Smith3 kuukautta sitten
  • rob dahm is bragging about how sick the launch was and five minutes later in the video he's like "oh yeah that was a super conservative launch"

    Silas SmithSilas Smith3 kuukautta sitten
  • Every update on this thing is something broken. Whats the point where its just not worth it anymore?

    fortheloveofcake93fortheloveofcake933 kuukautta sitten
  • Fucking $40k Human ninja blender

    Joseph GlazierJoseph Glazier3 kuukautta sitten
  • Giant bog* It launched like a bat out of hell! Lol ok

    Keepit 300zxKeepit 300zx3 kuukautta sitten
  • www.mazdaforum.com/forum/mazda-rx-7-33/joe-maddox-super-rare-1-100-1989-fc3s-gtus-rx7-2jz-gte-vvti-build-43602/ I have found and saved the rarest Mazda FC RX7 ever made! Now this car is rare. Really rare! Let me break this down really quick... Ever heard of the rare 100 GTUs rx7s? Only 40 have ever been claimed and only 11 are confirmed at the time of this posting! Here are the rarest rx7 FC3S models: 1500 10AE Turbo models 1400 infini 1000 winning limited 150 final edition convertible 100 GTUs... out of that 100: 83 red on black 10 black on black 7 white on blue There was only 100 GTUs models created between 1989 and 1991. If you own one of these rare models sign your car up to the registry list here on any of the rotary forums! There are rumors about a restamped GTUs model... The entire origins GTUs owners thread on the rx7club was modified, icemarks claims deleted, registry list changed to have a confirmed section and the mods agree there are not enough GTUs models to have the restamped. If you want the full story behind the restamped models: www.mazdaforum.com/forum/mazda-rx-7-33/restamped-mazda-rx7-45926/ www.rx7club.com/2nd-generation-non-technical-pictures-198/restamped-mazda-rx7-1148475/ If you have a real GTUs you can register it here: www.mazdaforum.com/forum/mazda-rx-7-33/official-mazda-rx7-gtus-owners-club-thread-44477/ www.rx7club.com/2nd-generation-specific-1986-1992-17/mazda-rx7-gtus-1148362/

    Reclaimer AutoReclaimer Auto3 kuukautta sitten
  • Looked like a cast peice?

    HULKGQ Nissan PatrolHULKGQ Nissan Patrol3 kuukautta sitten
  • “That lunch was so good” * while bogging down during your launch*

    AboveAverageDetailing ProductionsAboveAverageDetailing Productions3 kuukautta sitten
    • I thought the same thing. Terrible launch

      Brent BigBrent Big2 kuukautta sitten
  • Helical spring lock washers are complete trash and do absolulty nothing. There is a reason why nasa doesn't use them. If you wanted something that works nordlock is the only way to go.

    ziaa85ziaa853 kuukautta sitten
  • Bet it was sorted

    JakeJake3 kuukautta sitten
  • You think it’s because the car has TQ? Dude your side stepping the clutch and causing drive train shock. You can break anything like that because it’s not meant to be that way Bogging will break parts

    Joseph AndreuccettiJoseph Andreuccetti3 kuukautta sitten
  • Nothing should be driven with a expose drive shaft like that It can and will kill you

    Joseph AndreuccettiJoseph Andreuccetti3 kuukautta sitten
  • 'Rotaries can make 1000HP but still make no tou... oh.'

    Impossi BruImpossi Bru3 kuukautta sitten
  • The year is 2025, The 4 rotor is still being put together..... haha

    LookMaNoHandsLookMaNoHands3 kuukautta sitten
    • Many project cars never find a true "completion" and when you throw in a build of high caliber it just makes it worse lol

      Chad MoweryChad Mowery3 kuukautta sitten
  • Fuck man how had safety not been a consideration from the start. Dumb as

    Justin McDermottJustin McDermott3 kuukautta sitten
  • You could change the transfer case to a V35 electronic style transfer case to eliminate the hydraulic system. Although not sure if it will handle the torque and power.

    EventideEventide3 kuukautta sitten
  • Rob clearly hates criticism.

    Denchik R33Denchik R333 kuukautta sitten
  • Wtf. You launch with everything open. This car will for sure kill you.

    bergrudbergrud3 kuukautta sitten
  • Definitely didn’t launch like a bat out of hell. More like a bat with the bird flu

    oliverhiteoliverhite3 kuukautta sitten
  • LOCK WASHERS DO NOT WORK! . proper torque and blue (or in this case, red) lock-tight is the only way to make sure stuff isnt going to back out. . im 26 years old.... mechanic all my life.....dad was a mechanic all his life lock washers work in SOME cases but lock tight, lock tight, lock tight...... . the crap works

    kain hallkain hall3 kuukautta sitten
  • Please cover the transmission tunnel before driving the car. You’re lucky you weren’t seriously injured.

    Jacob AndersonJacob Anderson3 kuukautta sitten
  • That was so dangerous, this is what happens when you have a completely exposed driveshaft, we did warn you Rob, thank goodness you're safe.

    Wind of changeWind of change3 kuukautta sitten
  • Should of just stayed in it. Letting off on launch then adding that power again prolly put to much strain on the drive shaft

    My ordinary lifeMy ordinary life3 kuukautta sitten
  • Saw that coming miles ahead

    isick s2kisick s2k3 kuukautta sitten
  • Cover that shit up Guy . Rx-7 is replaceable your parts aren’t replaceable neither on back order protect yourself👈🏽🤟🏽

    GHOSTBROWNZGHOSTBROWNZ3 kuukautta sitten
  • The most unRX7 RX7 trying to kill it’s owner

    BeastMode BoiBeastMode Boi3 kuukautta sitten
  • Better safe than sorry man

    Tyler WallaceTyler Wallace3 kuukautta sitten
  • wire locked. Insane horse.

    Shock ValueShock Value3 kuukautta sitten
  • Count your blessings you should be missing an arm.

    Mr schwiftyMr schwifty3 kuukautta sitten
  • I've got $100 that says Rob will now put shielding over the transmission before testing out again. Hopefully he's taken some time to think about how bad it could've been if gears in the trans exploded through the side of the housing instead of the sheering off the driveshaft mounts. We're glad you're okay Dahm, but bro, you're going to need to put something between you and that trans.

    I'm BatmanI'm Batman3 kuukautta sitten
  • Its so odd seeing the car being pushed back with a bloke holding a fire extinguisher. I'm so used to back yard builds made by sketchy builders making shitboxes bent the laws of physics! Great video. 👍

    l200 V8 Adventurel200 V8 Adventure3 kuukautta sitten
  • 0:39 Warning: Danger to manifold!

    Juan Pablo RiveraJuan Pablo Rivera3 kuukautta sitten
  • Safety glasses homie!!!

    Brandon DimmittBrandon Dimmitt3 kuukautta sitten
  • Coming from someone that has had a driveshaft break a hoop and beat my ribs to shit. Get a cover ratchet strapped in place at least.

    Brandon ABrandon A3 kuukautta sitten
  • The fact that the car bogged was an indicator not to continue pushing the limits... driver failure i think

    Yosef YahYosef Yah3 kuukautta sitten
  • Dumbest thing I have ever seen with that exposed driveline and also the coolest thing with that 4 rotor and awd.

    JJ3 kuukautta sitten
  • That wiring under the dash 🤦‍♂️

    4R Racing4R Racing3 kuukautta sitten
    • he should of just collected everything for the build and hit up papadakiss to build this.

      Ricky LaFleurRicky LaFleur3 kuukautta sitten
  • Hairloss by the age of 35? Huh im 10 years early on that party EDIT: Whatever hair im loosing, its passing down to my beautiful beard

    Filipe MonizFilipe Moniz3 kuukautta sitten
  • Heli could the transfer case threads, more strength and reliability

    Boris ApprenticeBoris Apprentice3 kuukautta sitten
  • Haven't finished watching yet, but I hope this convinced you to COVER THOSE DAMN PROPSHAFTS!!

    Kj16VKj16V3 kuukautta sitten
  • this guy will never finish the car. I've been watching his videos for a long time now and shit always break lol.

    AiiidawgAiiidawg3 kuukautta sitten
    • Ok

      Tuesday Audio OperationsTuesday Audio Operations3 kuukautta sitten
  • Dude install Nord-lock washers. They work great. I had issues with my down pipe nuts loosening and using those lock washers solved that issue. Great build!

    Planetary13Planetary133 kuukautta sitten
  • I've literally have thought about this when you were building the car' you could of gotten seriously hurt or even lost your life , glad your safe though

    Sebastian CorreaSebastian Correa3 kuukautta sitten
  • Rob, thanks for not doing what the rest of youtube does and putting the thumbnail clip in the BEGINNING of the video rather than making us wait over 15 minutes to see it at the end! 😁

    thefitoithefitoi3 kuukautta sitten
  • glad you're safe rob keep being a legend

    Troy AladiTroy Aladi3 kuukautta sitten
  • Genius.... I don’t need. A helmet or a floor panel or any form of PPE...

    Justin LandrumJustin Landrum3 kuukautta sitten
  • Nobody mentioned anything about that rotary looking bloody af when he started disassembling...😆

    droopy aguacat3droopy aguacat33 kuukautta sitten
  • Is it me or is there a bonnet of an aventador on his garage floor? When he's showing the drive shafts

    07jakclu07jakclu3 kuukautta sitten
  • Rob and the keeps commercials are great

    Chasen LuzziChasen Luzzi3 kuukautta sitten
  • Still not wearing a seatbelt and launching his car with no door.

    Tyler HayesTyler Hayes3 kuukautta sitten
  • Pretty sure in the last “test launch” video i said you were brave doing that without a tunnel

    Tyler LeDrewTyler LeDrew3 kuukautta sitten
  • “ I don’t know much about pulling out” lmao

    Jared SudermanJared Suderman3 kuukautta sitten
  • Dude you need a kevlar trans shield

    PNW RacingPNW Racing3 kuukautta sitten
  • Absolutely love your content man. No need to excuse yourself or defend the rest of the team. We know you're far down a path noone has ever walked before. Great people have great haters, though. But that's what you guys are, a great and incredible team. Never stop!

    Julian SommerJulian Sommer3 kuukautta sitten
  • How do you get away with doing this on a public road ??

    Ric O'ShaiRic O'Shai3 kuukautta sitten
  • If it made torque, you wouldn't need antilag

    Darren BoxhallDarren Boxhall3 kuukautta sitten
  • Haven't had a chance to watch this yet but saw the thumbnail and immediately thought "I had a hunch something like that was gonna happen eventually"

    Jesse RennJesse Renn3 kuukautta sitten
  • I was watching a video with my homie before this and I was like I really hope that shaft doesn’t bust

    Camden CrotwellCamden Crotwell3 kuukautta sitten
  • Hate to say it, but if there was a drivetrain failure and the trans seized, that yoke broke due to the momentum of the car and the grip of the tires. Not broken from engine torque.

    Mike KeyMike Key3 kuukautta sitten
  • Mate why tf do you keep driving the car without covering the trans and drive shaft I have never seen someone so careless about a safety feature like that. Just do it literally every vid is filled with those comments

    Naijeru SamaNaijeru Sama3 kuukautta sitten
  • You have to be more alarmist about hairloss man, it starts after 25 and by the time you are 35 you own the most expensive clippers you can find to eliminate the barbershop!

    Sjoer van der PloegSjoer van der Ploeg3 kuukautta sitten
  • A v8 could never

    FreshDoughBoi28FreshDoughBoi283 kuukautta sitten
  • Rob Dahm: This is for everybody who says rotaries don't have torque. Also Rob Dahm: There was never a moment past the launch where I actually felt like an insane amount of torque. All jokes aside, boy I am happy you didn't get hurt. Definitely got lucky there, in more than one way! Does this accelerate the plans for a shield to make sure your car will never be able to blow chunks on you again?

    The Dutch TexanThe Dutch Texan3 kuukautta sitten
  • America : safety why don’t you take a break, like permanently.

    4dshow4dshow3 kuukautta sitten
  • DANGER TO MANIFOLD!!!!?!? 🤣😂😎

    Zil CoZil Co3 kuukautta sitten
  • glad you’re okay but it kinda looks like you just dumped the clutch instead of slipping it? doesn’t that put way way more wear on the drive train? full send doe

    Connor FConnor F3 kuukautta sitten
  • Scattershields, before ANY more testing.

    Michael FreeMichael Free3 kuukautta sitten
  • Thought those drive shaft were over kill for the kind of power you were going to run

    MfGallonjaustMfGallonjaust3 kuukautta sitten
FIworld