4 rotor twin turbo 1400hp engine build mazda Rx7 Defined Autoworks

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  • čas přidán 17. 11. 2018
  • In this video I'm showing the assembly of a twin turbocharged 4-rotor for my customer. This engine was the first to use our modular tension bolt system. With the modular bolt method, each half of the motor is secured to the center iron. This increased strength for high horsepower applications. It is also how Mazda made the R26b in the legendary 787b race car. Other notable features are full peripheral ports, race exhaust ports, lightened and clearanced rotors, full dynamic balance. Race bearings and complete drysump oil system. Contact logan@definedautoworks.com for any questions regarding your engine build!!
  • Auta a dopravní prostředky

Komentáře • 742

  • @jmelgar4763
    @jmelgar4763 Před 3 lety +80

    Man builds a masterpiece. Probably costs a fortune. Took years of research and development. Priceless knowledge. Decides to share it with the world.
    The comment section: Bruh we came for the sound

    • @fancy3774
      @fancy3774 Před 3 měsíci

      as a video game developer. i know that feeling.

  • @giorgiogiorgini4458
    @giorgiogiorgini4458 Před 4 lety +16

    there are no words to express the greatness and genius of this engine. The man who surpasses himself.

  • @zulboy01
    @zulboy01 Před 5 lety +237

    Whenever someone post a rotory make the engine run. I came for sound

  • @michaeln.7083
    @michaeln.7083 Před 5 lety +20

    I was a rotary mechanic for Mazda years ago when the 3rd gen came out.. there has always been a place on my heart for them for the exception of the rats nest in the two rotor under the intake.. LOL that 4 rotor is absolutely gorgeous love the finish what a amazing powertrain this will be ..WELL DONE WELL DONE!!!

    • @Kevin-me7cc
      @Kevin-me7cc Před 2 lety +1

      Check out the Rx4 wit 6rotors 🔥🔥🔥

  • @athonynesbitt7956
    @athonynesbitt7956 Před 5 lety +15

    Rotor is such a cool design and by far one of the best sounding engines ever built

    • @geeetube1
      @geeetube1 Před 5 lety +2

      super lite, super small, super powerful and thats why it is used for light plane engines.
      and if we ever have flying cars they would most likely use 4 rotary engines. 1 on each corner.

  • @froey198033
    @froey198033 Před 5 lety +7

    That's one hell of a clean motor right there. Great job, looks awesome, can't wait to see a video of it firing up.

  • @markrodriguez2137
    @markrodriguez2137 Před 5 lety +13

    I'm from California.I grew up in the 80s with that music,and 13b rx7 Bridgeport,and RD mortcycles all day.Great build.👌

    • @GTORx7
      @GTORx7  Před 5 lety +4

      Thank you very much! Hard to beat the 80s and Rotarys.

    • @markrodriguez2137
      @markrodriguez2137 Před 5 lety +1

      @@GTORx7 😎👍

    • @danp7463
      @danp7463 Před 5 lety +2

      @@GTORx7 I caught that tune right away within a few seconds. Bronski beat.

    • @benladiajr
      @benladiajr Před 3 lety

      Yup! It brings back memories! I used to build those rotary motors on the 80's start from 10a all the way to 13b pp! Love those rotaries except for gas fumes til now I still have rotary cough ! Lol

  • @robwallace1501
    @robwallace1501 Před 4 lety +7

    Wow what an amazing build. Beautiful the way it goes together. Top workmanship too.

  • @juanjoseduran6325
    @juanjoseduran6325 Před 5 lety +2

    Alucinante este motor de Mazda, ausencia de pistones y máxima eficacia, cuando se trata de motores rotativos creo que son los mejores.
    Enhorabuena por el vídeo.

  • @jimweeks9359
    @jimweeks9359 Před 4 lety +2

    Incredible! Thanks. Wish we could have heard it run.

  • @justaguy4real
    @justaguy4real Před 5 lety +8

    its so impressive that an engine can move at such extreme speeds and still function or not break just wow

  • @corriejacobs5876
    @corriejacobs5876 Před 5 lety +1

    Brilliant, you know your stuff and you show you care for a Rotary engine

  • @bobthebuilder201
    @bobthebuilder201 Před 4 lety +1

    Love the break down of how it went together

  • @engineworld4401
    @engineworld4401 Před 5 lety +4

    Now this is what I called a engine build video 😍

  • @Zesserie
    @Zesserie Před 5 lety +8

    love the small town boy cover :D
    engine looks sick!

  • @kamilsolak2198
    @kamilsolak2198 Před 5 lety +2

    To hear Bronski Beat while watching this engine build-up - can't get more satisfied right now :]

  • @kirillgreek8653
    @kirillgreek8653 Před 5 lety +2

    Amazing hypnotic video. Please keep posting this type of content.

  • @gilbertofigueroa9949
    @gilbertofigueroa9949 Před 5 lety +6

    Love it, can't wait to see her run Alex♥️

  • @kaden5294
    @kaden5294 Před 4 lety +2

    Whatever madman said that two rotors WASN"T enough? I absolutely applaud you.

    • @scooter9330
      @scooter9330 Před rokem

      just wait till you hear about the six rotor cosmo

    • @kaden5294
      @kaden5294 Před rokem

      @@scooter9330 Oh I have! Saw it on Noriyaro’s channel on 7’s day lol

    • @scooter9330
      @scooter9330 Před rokem

      @@kaden5294 dang I almost beat you to it

  • @legolas5684
    @legolas5684 Před 5 lety +2

    I never thought I could reach those levels of excitment!

  • @motorheadmaddness1643
    @motorheadmaddness1643 Před 5 lety +1

    The upper and lower plenum work is a work of art and the fuel rails just tuck in place, I modified my lower plenum on my 20B, not just install block off plates, Is a much cleaner look.

  • @TrixsM5
    @TrixsM5 Před 5 lety +3

    Awesome job guys 👍 love this combination ❤

  • @drewtramp1577
    @drewtramp1577 Před 5 lety

    That is pretty. Can't wait to see the start up.

  • @Skyrexx7
    @Skyrexx7 Před 5 lety +1

    Thanks Logan for the amazing video!

  • @Gkuljian
    @Gkuljian Před 5 lety +3

    Wow. Cool. I've never seen one of those being built.

  • @rayjedi
    @rayjedi Před 5 lety +272

    Ok Rob dahm where are you hiding, you too mazzei formula 👀

    • @samurboi8007
      @samurboi8007 Před 5 lety

      True lol

    • @samurboi8007
      @samurboi8007 Před 5 lety +11

      And Mad Mike

    • @TheChrisey
      @TheChrisey Před 4 lety

      At least we get to hear his run

    • @rogerarriaga1349
      @rogerarriaga1349 Před 4 lety

      RayJedi gzizfdzzdzzz

    • @richiet6381
      @richiet6381 Před 4 lety

      RayJedi Yes I don’t get it I mean I don’t know what one is trying to accomplish over the other…They’re clearly not the first to do what they’re doing

  • @Monstacheeks
    @Monstacheeks Před 4 lety +1

    So Amazing to see this Build!!!! Wow!!

    • @GTORx7
      @GTORx7  Před 4 lety

      Thank you! I'll be posting more video's soon with other 4-rotor content

  • @terrancebarrett727
    @terrancebarrett727 Před 5 lety

    wow great build hope to hear it run!

  • @d1specdrifter
    @d1specdrifter Před 5 lety

    I used to have two 3 rotor cars. Nice video.

  • @anthony851
    @anthony851 Před 5 lety +5

    Instrumental version of Bronki Beats' "Tell Me Why" is a nice accompaniment.
    Hi from NZ,
    Anthony

    • @omgitsjesus4505
      @omgitsjesus4505 Před 2 lety

      Its Small Town Boy. Found myself whistling it along with the synth at the start & was amazed when the beat kicked in & it was the actual song...haha

  • @tommytmt
    @tommytmt Před 3 lety +1

    I love the concept of rotary engines, the apex seals…

  • @blemp3788
    @blemp3788 Před 5 lety +2

    Son, I go way back. Muscle cars, then sport compacts. My wife Jill was one of AMS first customers. I designed for a while. You work like a friend I knew at school- like a surgeon. I respect your perfectionism and results. Now let's hear it run!

  • @donobobo8519
    @donobobo8519 Před 5 lety +1

    So pleasing to watch, even with 2 turbos the engine assembly looks so tiny

  • @connoisseuroftigolbitts

    The billet housings look amazing

  • @e.l541
    @e.l541 Před 5 lety +1

    Excelente video. Gracias

  • @qzwxecrv0192837465
    @qzwxecrv0192837465 Před 5 lety +1072

    MOst disappointing thing: didn’t get to hear it run

    • @GTORx7
      @GTORx7  Před 5 lety +127

      Sorry, that's why the title is engine build, not engine fire up.

    • @PlumBoss84
      @PlumBoss84 Před 5 lety +1

      It’s not ready

    • @roycefeuge2889
      @roycefeuge2889 Před 5 lety

      stolen malibo 11171771771771771771777131313131313131315166151444444440009118171777777777777666666638419

    • @oscarhernandez2773
      @oscarhernandez2773 Před 5 lety +1

      No fkng shit ..same here😕

    • @jestertoo
      @jestertoo Před 5 lety +1

      Lots of 4 rotor videos czcams.com/video/xUXA1SIqJFY/video.html

  • @russellmooneyham3334
    @russellmooneyham3334 Před 5 lety +1

    Nice video. Thanks! !

  • @JV-lq3tx
    @JV-lq3tx Před 5 lety +236

    Please put up a video of this car when it drives.

    • @bobby1609
      @bobby1609 Před 5 lety +3

      Look for impossiblerx7 on ig

    • @JV-lq3tx
      @JV-lq3tx Před 5 lety

      @@bobby1609 Thanks!

    • @crisrose9707
      @crisrose9707 Před 5 lety +13

      i just looked on the ig and this guy is going to be building a 6 rotor...

    • @nelc2399
      @nelc2399 Před 5 lety +4

      Josh VerSchneider it was blown up with many oil leaking. Welcome to rotary world

    • @Skyrexx7
      @Skyrexx7 Před 4 lety

      @@nelc2399 Where did you get the information from any links, that engine hasn't even run yet, no one knows what's happened to the engine

  • @HERCULES866
    @HERCULES866 Před 5 lety

    THIS... BEAST 9,6L I LOVE IT

  • @jasoncampbell172
    @jasoncampbell172 Před 5 lety

    Absolutely Beautiful !!

  • @hakosuka2
    @hakosuka2 Před 5 lety

    This is going to be an animal of an engine.

  • @tayloremriectx
    @tayloremriectx Před 9 měsíci

    A goal of mine is to have a 3 or 4 rotor built by you all for my rx7 one day. Love the work.

  • @efmautoclutch7984
    @efmautoclutch7984 Před 4 lety

    looks good Logan.

  • @1981bundy
    @1981bundy Před 4 lety

    Great! Great! Great video! I loved this👍

  • @XBullitt16X
    @XBullitt16X Před 5 lety

    would have loved to hear this beast running.

  • @godvsevolutionmythgodvsevo1038

    Had to get my daily fix wow just great

  • @IamtheRealrexman
    @IamtheRealrexman Před 5 lety

    I want this for Christmas!

  • @llewvirtue861
    @llewvirtue861 Před 5 lety

    Nice work boys, let's hear it run

  • @user-ic6if1yp2x
    @user-ic6if1yp2x Před 5 lety +1

    Super job, & music!!!

  • @q2subzero
    @q2subzero Před 5 lety +1

    if this isn't a piece of art, i don't know what is.

  • @nelc2399
    @nelc2399 Před 5 lety

    Good luck to you and your rotary engine.

  • @robbyhenriksen3741
    @robbyhenriksen3741 Před 5 lety +4

    My man Logan! Always great stuff! I can't wait to visit your shop my man. I would not take my rotaries anywhere else! Great video as always...

  • @jameshawkins3484
    @jameshawkins3484 Před rokem

    Need to hear the braps boys!!!
    Looks sick with carbon intake and twin blowers on it

  • @kevincha4979
    @kevincha4979 Před 5 lety

    That is nuts that is one big tubro

  • @typicalbamboozler6030
    @typicalbamboozler6030 Před 5 lety +2

    the guy i bought my FD from (friend of the owner? even when the business was young) told me this was the guy to talk to if you want anything rotary. he does amazing work.

  • @claytonpehrson5105
    @claytonpehrson5105 Před 3 lety

    One man's trash is another man's treasure in a Winkle motor is a gold mine 😁🤟

  • @Jacob99174
    @Jacob99174 Před 5 lety

    Thats a great engine!

  • @ni3walia315
    @ni3walia315 Před 5 lety

    Ooo com on man want to hear the sound of the engine .

  • @stavrosmatioudakhs2726

    nice 787b motor!:)

  • @chrisstockton7153
    @chrisstockton7153 Před 5 lety

    SICK AF!!!!

  • @keithlincicum3691
    @keithlincicum3691 Před 5 lety

    When I was 18 and at home in Spokane Washington a new dealer opened up shop and offered the first Mazda R100. I drove my Corvair in and was amazed at these cool little cars with such a tiny odd engine. The salesman sat with me and when I started it he said to floor it while we talked. My better instinct knew better, but it was his car. 7 years later I bought a new RX4 station-wagon that was one of the nicest, quietest cars I've ever owned. It was silent at an idle and you could balance a coin on the engine to the amazement of my friends. I was determined to make that car last a long time buy NOT ABUSING that engine. But even after warning him to not over-rev it, a friend and I took it for a drive and he pegged the tach on every shift, much to my anger met with his scoffing. Sure enough within 6000 miles it started to smoke and at 8 I took it in only to be told that the engine needed to be replaced under warranty. That's when Mazda let me down by saying the new engine was only warranted for 12 when the original was for I think 50K. I sold it at a loss soon after. I still firmly believe in the rotary Wankel concept and will not consider it "dead"as it is the simplest proven means of internal combustion.

  • @antoniobernal4028
    @antoniobernal4028 Před 5 lety +2

    Great classic song!

  • @RallyRu_2004_STi
    @RallyRu_2004_STi Před 5 lety +21

    You put the Wank in "Wankel" alright. Absolutely beautiful
    I live in Navarre, OH. Have to make a trip to ur shop. Be a great cruise for my '04 STi

    • @ConTheDon187
      @ConTheDon187 Před 5 lety

      You own an sti? we couldn't tell by your name.... bahaha

    • @RallyRu_2004_STi
      @RallyRu_2004_STi Před 5 lety

      Just changed it to that. After i realized my real name was showing. lol

    • @ConTheDon187
      @ConTheDon187 Před 5 lety

      Oh... yeah fuck that hahaha @@RallyRu_2004_STi

    • @willybman3723
      @willybman3723 Před 5 lety +2

      Typical douchebag letting everyone know u have an STI lmao wow so cool

    • @rathuanyatzi
      @rathuanyatzi Před 5 lety

      You live in navarre? Thats a sweet ride from cleveland where im from, i just got me a 16 focus st and wanna throw it in some twisties but dont know any decent places, i work installing windows in cars so i go almost everyday to youngstown, warren, alliance, ravenna, akron, canton, minerva, newbury, rootstown... damn near everywhere really

  • @jjamanda
    @jjamanda Před 5 lety

    artist at work thank you

  • @wiliss3670
    @wiliss3670 Před 5 lety

    Could watch this all day.. better still ... be in the workshop !!

  • @RayTitske
    @RayTitske Před 5 lety

    a beautiful looking engine

  • @nengjohnxiong926
    @nengjohnxiong926 Před 5 lety

    Rotary engine expert there!

  • @gdcskates
    @gdcskates Před 3 lety

    WOW, spectacular.

  • @PedroA.Espinoza
    @PedroA.Espinoza Před 5 lety

    Brutal brutal lo mejor de lo mejor

  • @thehark6247
    @thehark6247 Před 5 lety +1

    Beautiful machine sir!!!! and expertly assembled like it is easy or somethin, and it isn't all that simple as far as actually doing it. The machine work is super sweet, and you sir , are a wankel master

  • @crimpcreep6887
    @crimpcreep6887 Před 5 lety +1

    I like the Rotors with the ports in Middle, off to the right instead, make more power!

  • @grcguyreadcar4683
    @grcguyreadcar4683 Před 3 lety

    Amazing ROTARY E/G❤️❤️

  • @michaelintile7836
    @michaelintile7836 Před 4 lety

    Damn, it's a nice video.

  • @mahlok8210
    @mahlok8210 Před 4 lety

    Rotery engine very fast.. Sound very amezing

  • @Budzique
    @Budzique Před 5 lety +78

    248 people wanted to hear it run

  • @ramlallramlakhan7630
    @ramlallramlakhan7630 Před 5 lety

    I got 1 thing to say I love rotor engine

  • @soumyasami
    @soumyasami Před 5 lety

    You are a genius

  • @ayushp.5395
    @ayushp.5395 Před 5 lety

    this is a dream motor...

  • @jnathannger8654
    @jnathannger8654 Před 5 lety

    even as a flat plane v8 fan.... rotary engines are fun

  • @josevicentenovitamartins7267

    Essa tecnologia era da VW através da NSU eu andei neste carro nos anos de 77 agora Mazda!!!!

  • @olidavflobran675
    @olidavflobran675 Před rokem

    Una obra de arte ese motor rotativo

  • @mazdamedia5995
    @mazdamedia5995 Před 3 lety

    wow great build and good video to!

  • @chrisortiz2466
    @chrisortiz2466 Před 5 lety +3

    Loving the Bronski Beat remix

    • @trumanhw
      @trumanhw Před 5 lety

      surprised anyone on here's heard of them.

  • @FloAntho
    @FloAntho Před 4 lety

    great ! it's amazing beautiful !

  • @stefanobaglivo9121
    @stefanobaglivo9121 Před 5 lety

    Fantastic!!!

  • @Bonercondoner
    @Bonercondoner Před 5 lety

    One day I'll own a 4 rotor from you guys.....one day.

  • @Digimanis
    @Digimanis Před 3 lety

    Perfection!!!!

  • @curvs4me
    @curvs4me Před 5 lety

    Beautiful 😊

  • @zspec4839
    @zspec4839 Před 5 lety +2

    Here before it will go viral LOL

  • @pvflyer67
    @pvflyer67 Před 5 lety

    Mechanic Art....

  • @vettezr1blackedition
    @vettezr1blackedition Před 5 lety

    great tune

  • @dreaman1981
    @dreaman1981 Před 4 lety

    Solo la canzone con la quale il video inizia è spaziale....il resto poi, non ha bisogno di nessun commento, solo una parola: STUPENDO !!!!

  • @L4KE
    @L4KE Před 5 lety

    Beautiful 😍

  • @jamezclowdz1203
    @jamezclowdz1203 Před 5 lety

    The more I learn about rotaries the more me likey

  • @tufandurmus713
    @tufandurmus713 Před 4 lety

    nice and a pratick engine is VANKEL!

  • @patrickwoo6067
    @patrickwoo6067 Před 3 lety +1

    I think this car will fly...!!!!

  • @1-Six-dee
    @1-Six-dee Před 5 lety

    That is beautiful it is a conspiracy that rotary engines r the top dawg

  • @kwekumensah5642
    @kwekumensah5642 Před 4 lety

    Beautiful

  • @driffbro3380
    @driffbro3380 Před 5 lety +1

    Glorious Dorito sandwich
    🔺🚗💨

  • @toff5812
    @toff5812 Před 5 lety +1

    excelent travail , j'aimerais voir la pêche de cette engin!!!