8 ROTORS of INSANITY - TWO 4 Rotor RX-7's! (Extremely Rare)

[@nickflewelling4052]

I've never seen Kyle get this excited just listening to a car rev.

[@Kyle_702]

Cause this is something you never ever see

[@amberhunter1115]

Its the the hard drugs. I suspect meth

[@zoomer74life1]

Another Kyle here and i approve this message!

[@gustavo-gs6jy]

Because its such an amazing fucking SOUND. I've owned cammed LS's, cobras, Z06's but god dam you absolutely can NOT top this noise when it reaches 9-10k rpm. I got chills

[@zoomer74life1]

@@gustavo-gs6jy when he lays on the rev limiter. I about creamed my pants.

[@southbound141]

The owner legit seems like such a nice guy and a for real car guy who isn’t afraid to rip his car. What a nice guy

[@DrunkenVtec]

Have you seen his channel?

[@phillipcsandoval9094]

Class act!

[@Broontango]

Yes! Not gonna lie I was pissed with the last video on how you showed them off but we didn’t get to see them rip. You have been forgiven

[@Seabass901]

Same dude. I was waiting for it and it never came.. I felt so disappointed.

[@MrBassbump]

I love 4 rotors.

[@vernyjm]

😂

[@roosterrancher3558]

Imagine what you would be in the real world. Oh wait!!

[@aaronburratwood.6957]

They were just getting they’re own video is all. That cable driven fuel pump is legit.

[@ph3var]

Mazzei's the only guy that actually rips his 4 rotor without everyone thinking its just going blow up.

[@speedjibaro4202]

Facts

[@flacco1679]

Because that’s how your supposed to ride them. Literally . Them engines are not weak at all

[@Deathtoal00]

Check out Mad Mike Whiddett, he's been professionally and reliably drifting 4 rotors for a long time

[@jalanihidup6119]

Nope. It's not Rob Dahm 4 rotor 😂

[@generationxgarage]

If only Mr Wankel could see what his invention has become.

[@sa22see]

Felix is proud.. now we need to fight the EPA to keep the dream alive.

[@faisalalrakan4088]

@@sa22see word

[@grndzro777]

I imagine he would have an attack of conscience.

[@ninetail200]

Tell Mr Wankel that he did an Outstandingly good job with these rotaries. 😎🤓🔋

[@flacco1679]

Not only him tho , australians improved the engine and Puerto Rican’s actually perfect it . That’s why they have multiple all engine 13b’s in the 7,8 and 9 second range . And loquito killer is at 6.06 too , right along loquito killer at 6.16 .. 20b and 13b

[@anthonymason701]

At the 3:38 mark... watch the ground as he hits 2step/rev limiter... shockwaves stirring the dust up. Insanity. I LOVE IT

[@Blackpillinduced]

David seems like such a humble dude, and his 4 rotor is nasty.

[@Mellonpopr]

agreed, been watching his vids for some time now and he's always chill

[@ethandifatta6682]

He is local to me and he always brings it to car meets. He is super friendly to everyone and will talk to anyone about the car

[@Blackpillinduced]

@@ethandifatta6682 that's awesome man and good to hear I know there alot of people who seem cool on camera but are douche in person

[@bobbywright6212]

He’s one of the most humble people I know

[@jeremiahbuch]

Met him at Birmingham Cars and Cofee. Great dude. Talks to anyone. Happy to talk about that amazing machine!

[@ThatDudeinBlue]

This is literally the only ride along I've EVER been jealous of ever on 1320video. So awesome to see it in action with my friends!

[@slopoke22]

Definitely one of the sickest cars I've ever seen! If this doesn't get you wanting a rotary rx7 I don't know what will! I'm jelly over this thing every time I see it. He lives about an hr from me. Gonna have to get up with David one day for sure.

[@MazzeiFormula]

Dude hit me up lets collab!

[@MazzeiFormula]

@@slopoke22 thanks dude!

[@slopoke22]

@@MazzeiFormula no problem brotha, literally, my favorite car on the internet. It's up there with the hoonicorn and all bro! I've wanted to ride in this car since I seen probably your first video of it! Long time ago. Been a fan since and will continue to be. I bet running around Barber is exhilarating. I'm up in Decatur, hope to see you around this summer.

[@endlessgaslight]

so all their other ride alongs are too tame for you tough guy??

[@supboy666]

“Can we take it for a spin?” “Where?” “Wherever” “Yeah, let’s go”

[@gustavo-gs6jy]

Caught that too, such a pure moment between 2 genuine car enthusiasts.

[@Matty.Hill_87]

David built an absolute monster, he's definitely got the 4 rotor formula down

[@rising_1rish978]

sounds like a formula 1 car lol

[@atsnokki]

@@rising_1rish978 It was his goal all along

[@HonestEngines]

I don't think he was even this excited about his r8 coming back with some extra spooly bois

[@MotoFox99]

You gotta listen to this ....shhhhh sweeeet♥️💪💥

[@connoisseuroftigolbitts]

@@rising_1rish978 it’s his custom manifold and exhaust kit

[@JonHop1]

This is literally one of the COOLEST cars on the planet.. So much respect to Dave and his team putting this build together..

[@IBatesI]

The soundd that thing makes revving is unreal, cant imagine what it's like in person

[@ethandifatta6682]

He lives near me and I can tell you from experience it’s insane. You can hear him coming from a mile away (literally)

[@IBatesI]

@@ethandifatta6682 i don't think i'd ever stop running to the window to check it out if it came past

[@k24god20]

@@ethandifatta6682 isn’t he from Birmingham?

[@k24god20]

@@IBatesI I remember seeing it at the Summit

[@ethandifatta6682]

@@k24god20 yes

[@kyledavis8176]

Im really impressed how he kept it tuned down for the ride-a-longs...its gotta be hard not to turn it up to impress Kyle or others. Mad respect. The love dave shows his car is my favorite thing about it. Thats inspiring.

[@joelmorningstar3645]

Seems like he respects it a lot since I've only seen him turn it up when his pro driver friend took it to the track.

[@omgurheadsgone]

Absolutely filthy sounding, mother of god 🤤

[@dennisthrockmorton9714]

I bet your car wouldn’t sound any better

[@omgurheadsgone]

@@dennisthrockmorton9714 what? It was a compliment, the car sounds amazing.

[@SkylineShane]

Followed David for a while now, seems like a legit down to earth guy who just loves cars and loves to share that with people just as much

[@cobratuner]

That dude is just straight up serious once hes strapped into that drivers seat with the ignition on. Pure driver.

[@84gssteve]

Damn straight! And yet when its time to really push the car hard, he is humble enough to hand the car over to a pro racer to shake out the issues and set the best times. A class act all around!

[@tylerstickle49]

Ive seen this car time and time again on IG and a feature on youtube but ive never really seen this in depth and personal. What a sick car and really down to earth guy. Really seein the smiles on his face and seeing his eyes light up as he talked about how long of a process its been you can just tell he is truly grateful for everything he has and has done. You guys are the reason us younger guys coming up have the passion we do in this dying culture. Amazing video once again 1320 and huge shout out to David for such a beautiful car and humble personality!

[@Lsxdon]

I ain’t seen Kyle this happy to drive in a car in a while 😂this is coming from a man that literally been in some of the fastest street cars out there so Ik this shit the truth

[@streetscenetx5571]

I noticed that too lol, he was super excited

[@jeffhubbard5660]

Yep. Truth.....

[@bigharrykochenbauls4567]

He has an RX7 in his garage Closet fan-boi

[@PapaTroll86]

Mazzei's RX7 is my most favorite car to watch on the internet, hands down. It is really a dream, with no expense spared. And it just keeps getting better every time I see it. Mazzei is a genuine, bonifide badass.

[@flickmybic7174]

Been a fan of Mazzei's build for a while now. That sound is like nothing else. One of the cleanest FD's I've ever seen let alone the 4 rotor.

[@LuccianoNova]

And he's not a pussy and takes it on the street unlike most youtubers

[@lukiekeyz]

Mazzei is such a chill dude. Pretty sure my brain exploded after 3:22. Holy beautiful sounds!

[@B_M_A]

Love David man, a lot of people don't know a majority of this entire car was built in a rental storage with basic tools. Super nice guy and a pleasure to know and talk to him.

[@THEKING-zy3ld]

These titles don’t sound real at all.. but when you click it’s like “alrighty then”

[@matthewkingsmore8824]

This is what you call a neck breaker! Everyone turns their head to look at it!

[@IsaakBeck]

We call it rubber neckin in TN

[@aaronhenderson4359]

They heard it before they saw it and that's why they broke their neck

[@ami2evil]

@@IsaakBeck They call you, Rubberneck...

[@WildcatWarrior15]

I'm not even a rotary guy and I've been a huge fan of Mazzei since SEMA. The raw engineering and mechanics of his RX-7 is something special. Actuators, strain gauges, solenoids, all things that are going by the way side but he is keeping alive.

[@michaelmason805]

I've seen this car in person several times at the Magic City Octane car show. The video does not do it justice when it revs. The first time I saw it drive in, he revs it and I could feel it in my bones! Probably the loudest car I have heard on the road.

[@maviwavi4972]

This comment made me happy..hahaha

[@N4CR]

I've been in it and you are 1000% on the money. It gets pretty sketchy revving it around large windows, put it that way...

[@sevensinsvelocityshop7563]

I’ve watched the build on this car for the past few years, Dave is a super humble guy, one of the best human beings you’ll ever come across

[@jeffreyl4924]

About damn time Mazzei gets some love!

[@yeahok115sure]

I know!!! That idiot Rob gets all the rotor love but this dude her is who did it first and right

[@cristianr3712]

@@yeahok115sure Rob is better at marketing, plus is a nice guy, David is nice but more introvert, not as outgoing as Rob, does that make Rob an idiot?

[@user-uo1rn2nb8f]

Yea I agree.. not a fan of dahm especially when this dude has a badass 4 rotor that works and doesn't get anywhere near the attention

[@cristianr3712]

@@user-uo1rn2nb8f Charisma and marketing, that's the difference, hey... His 4 rotor stood up against the Hoonicorn, can't say it doesn't work, when you see the level of customization that car has... Is beyond what David did, both are great, but Rob's is clearly on a whole other level, maybe it's not fair to you, but it's not Rob's fault that David is an introvert and doesn't exploit marketing as well, in the end.... If you look for who is giving more to the rotary world.... That would be Rob, he's even explaining how to build a reliable rotary from scratch and many things to take into account.

[@user-uo1rn2nb8f]

@@cristianr3712 ok... sorry it hurt your feelings that I'm not a fan of Rob. Have a great day

[@shythawks9549]

Not a single person didn’t have there mouth wide open when he drove by. This car is a monster

[@Seabass901]

Once the video is over and the room is quite again I feel like I've just been through an experience. That sound is brutal and amazing.

[@snoopergnar3719]

My wife and I heard you guys from the bleachers and turned around to see y’all go over the overpass next to the track. So fucking sick!

[@quasarsword7479]

F yea

[@rustynutsmedia]

David’s car is truly a work of art. Seeing it cruise down the road to local car shows is insane

[@doenjohnjo434]

I was smiling the whole time I hope someone brings the rotor back

[@aaronburratwood.6957]

Notice it’s not shooting flames out the side, because that’s a well set up car. It thing’s tuned like a damn concert piano.

[@racer774]

No doubt this is an awesome car but I assure you, if you saw it at night while it was hitting the rev limiter or while shifting at high rpm, you'd see plenty of flames. Many fine-tuned engines emit exhaust flames, particularly those with forced induction and even more so, those that are both rotary AND forced induction. If ethanol or methanol is used, the flames are primarily blue in color.

[@darioknezovic5587]

You have not seen the dyno video than

[@Sk1m_Beeble]

Could see some flames when he pulled up n revved it near the end, hard to catch in the daylight though

[@dylannix4289]

@@racer774 I think OP meant those R35 _woooooosh_ flames, at least I hope he did because even today’s Dyson F1 cars spit a flame every so often lol

[@racer774]

@@dylannix4289 Maybe.. The builder explained he runs his rotary engines fat (fuelwise) which helps to produce some R35 type flames while at high boost on the 2-Step. Check it out during nighttime runs.

[@N4CR]

Been in it, nothing comes close for sound and experience. Absolutely wild car. WHen it is hot the revving makes explosions that are deafening and shake everything around you including you. Same when on boost it does it all the time, but on full boost with methanol it's incredible apparently, I didn't get to experience that though lol. also when turned off hot it often does pops/explosions/fuel oil smoke rings after the engine turns off, absolutely archaic and I love it lol.

[@mtpruden]

My ears hurt and I’m not even there.

[@GearHeadR116]

David Mazzei, AKA Dominic Dorito.. i love this car. AND hes a true patriot. awesome dude.

[@thearmedoregoniancitizensj7911]

787B sound is amazing I watch this guy's KZbin channel and you don't really see him revving it up like that all the time app was awesome

[@MattJFilms]

No kidding! Was SOOO SICK to see him rip it all the way through 5th and some of 6th!

[@joshuaslater2549]

When ever I have a bad day at my garage I can always watch some 1320 videos to remind me why I do what I do.

[@kangarojack3814]

Eating doritos while watching let’s goooo!

[@xerox987]

Cheetos over here

[@phenylalanine6148]

I just got some wack ass Lay's ad Doritos all the way

[@WarofClans]

Dynamite dorritos

[@JoeGCards]

MSG is bad for you health ditch them !

[@_Jav7z]

Got the Doritos flamas

[@obar12]

David has just inspired me to finish my project. Let the dream come true! Bless you guys.

[@sonicallyno]

Without a shadow of a doubt. This is one of the most insane cars you've ever had on the channel. My god what a machine 😲

[@ciscourquidez9254]

"A lotta time, a lotta friends, a lotta family, a lotta ups and downs..... EPIC! CONGRATS!!!! 🤛😎👍

[@Bobydewaststorodbytu]

The happiest guy I've ever seen, I'd like to be as happy as he is.

[@cristianr3712]

You can.

[@damienreilly8061]

Im by no means a fan of the rotary motors but I love to see a car guy so excited and in love with the car they have built and he absolutely loves his car. 👍

[@chivosadventures8171]

DUDE that thing sounds so bad ass it sounds like a combination of a dirt bike and a chain saw I love it!

[@Mellonpopr]

I refer to it as a pissed off chainsaw

[@jasonfox6013]

Good to hear my country getting a shout out much love from New Zealand

[@castronautmusic]

Is nobody gonna say he looks like vin Diesel ?

[@spankthemonkey3437]

Vin's wuhite brother 🤣

[@manuel199909]

@@spankthemonkey3437 talking about his buddy brian

[@atsnokki]

@@spankthemonkey3437 Vin Gasoline?

[@SecretSauceyjuice]

I was half expecting him to say "family" at some point lol. Seems like a chill dude though. You can see the passion he has for that car.

[@maxrocatansky5516]

But unlike vin diesel this guy has gone above 80mph..

[@roartary]

Wow, I've dreamt for years now that if I ever hit the lottery that I would swap out my 13B and put a 20B in my 1980 10th Anniversary Limited Edition RX-7. Now, thanks to a fellow super passionate Rotorhead such as myself, my new hero David Mazzei and his freakin' mind blowing 26B RX-7 has shown me that when it comes right down to it...never put a limit on your Wankel dreams. Cheers, to all my RX-7 / 8 brothers & sisters around the world who help keep the rotary engine alive. Long Live The Rotary!!

[@krauseehre5626]

That dude really loves his car.. and how could he not!

[@Riverfish1]

Says alot about a car when someone thats been in damn near every fast car imaginable is speechless....things so sic 👏🏽

[@newyorkbo1]

I’d like to take a moment of silence, and pour one out for all the poor unfortunate headphone users...they went deaf with a smile...

[@tnc4700]

THANKS

[@IronMetal]

@@tnc4700 WHAT???

[@Cynsham]

THANK YOU!!!!!!!!!!!

[@daviusbunch1]

“It feels like a street bike” it sounds like on must feel like one you couldn’t put a better description for that rx-7 what a car Jesus 🙏🏽🤤

[@Waxwizard760]

"wanna take it for a spin" "where" "....i mean we can go to the freeway" you aint slick boii

[@darwonboyful]

One 9f my all time favourite cars and owners. Such an awesome example of someone that's chased his dream to the absolute epic end. Legendary effort

[@Pickleriiiiiick]

So glad you got a real interview with Dominic torettos bro

[@bmfrandomness1565]

You can tell David genuinely LOVES that car.

[@Matty.Hill_87]

Next video: I'm building a 4 rotor for the r8 🤣🤣

[@cristouptemp_navarro9565]

Never 👎🏻 can’t disrespect the rx7 like that

[@sp1tf1r3ls2]

Nar, PPRE 6 rotor

[@Peugot905]

I’m gonna do it I swear

[@gges1605]

That is a real car guy in his element sharing his passion with other car guys.

[@morphman21]

David's car when it revs it sounds like a f1 when it's at top speed

[@torianwilkins3986]

I watched several of David Mazzei's KZbin vids on his car. This car is straight up nasty. That sound is so addictive.

[@mikesilva8493]

I sure like to know how many decibels is it puts out. Lol

[@Bryaniskey]

All of them 🤣🤘🏽

[@H3ntairican]

@@Bryaniskey right lmao shoot two rotors be extra loud I can only imagine four Jesus

[@RoninNYC]

Yes decibels

[@WarofClans]

1,100 db

[@ethandifatta6682]

So proud to say this car is local to me. He drives it on the roads to car meets and stuff. Super cool dude

[@madrx2]

This is such a ground breaking little car, I love how nearly EVERYTHING is custom built! Beast

[@recognizereal7ify]

What a guy. Well done, you did it. You beat the Rotary Puzzle, and then you went above and beyond.

[@codycall6513]

His car is sick. Even more so now that he's working with tuning traction control.

[@rigotinoco2165]

This has to be one of the best rx7 builds on the planet! Absolutely beautiful in every way the sound alone had me smiling the whole video🥵🔥

[@juswaaaaaaaaaa]

Rotaries really do puts a freakin smile on my face

[@cavantrent170]

As some that wants to own an FD one day the 4 rotor sound actually makes my eyes water with joys, wish I could hear it in person, all love for this build

[@zkipa]

This thing is so cool. Nice upload. Sick ride along

[@Thatdude877]

Been watching David's build for a couple years and it's dope to see him getting the recognition it deserves. Absolute fckn MONSTER of a car

[@jamiejackson492]

I saw this car flying up I-65 N in Alabama. It passed me so fast, and it was so loud that it scared me. lol Roll Tide!

[@BocaChevy]

I'm a LS man through and through, but having owned a fc rx7, a rotary will always hold a special place of enjoyment for me!

[@13daprofessor]

Is it only Rob Dahms car that falls apart when going fast?

[@Matty.Hill_87]

I mean it's only half built, once it's done it'll be a different story

[@Make-Asylums-Great-Again]

@@Matty.Hill_87 Dahm’s looks a lot more than just 50% built, looks more like 80% all together and flying apart with each trip.

[@NitroNuggetTV]

@@Make-Asylums-Great-Again no. that car is a long way off complete. the only parts that came off were either bodges just to get it ready for the race, or part of the body kit that was only mocked up for sema. the can handled very well for how little time he had to get it ready for the race.

[@spankthemonkey3437]

He has completed car but it just happens to break so he has content to film he can't keep a motor together. It's all for content sadly 😔

[@NitroNuggetTV]

@@spankthemonkey3437 don't be ignorant.

[@roadtripdave6188]

That has to be the best sounding car ever. Makes an F1 sound like a toy. Thanks for the share.

[@hinodawg1590]

Such an awesome build! 250 gallons per hour on full boost 😮

[@spankthemonkey3437]

It doesn't quite use that much. It takes that fuel pump to keep the adequate fuel pressure on injectors without actual drop in pressure. If it used 250 gallon per hour there would literally be no pressure in fuel line because for the line to flow that much gallons it would have to be open and no injectors. But it probably does use a quarter of that amount of gallons per hour.

[@one_bad_burb1810]

I tried getting a video of the red tt running but videos don’t do those things justice. That red one had such a unique sound

[@mr.makeitrain.3011]

People who dislike 👎this car probably got smoke before lol..

[@justinhildebrand1515]

Ive been following dave for awhile now this car is so badass nothing sounds better than a 4 rotor

[@michaellittlejohn8723]

wait till you hear one at full song at a race track .... nothing like them. Look up Mazda 787B Race Car.

[@maxcarlson3357]

Was blessed to hear them rip around the track in the early 90’s, have been hooked ever since.

[@5UPRAH]

I don't think I've seen Kyle get that excited about ANYTHING before - and he's been in some sick rides. This just shows!

[@dailylife3975]

Atleast he drives his and races his car and its built right

[@midnightjdm1821]

Best video I seen this 2021. Insane built, congratulations 👏🏻💥💥🔥🚦

[@codycall6513]

Follow this guy, he deserves so many more followers and subscribers. He's not like every other KZbin channel. Not out to make money, though he deserves it.

[@kevinematic]

Absolutely beautiful! It's like they are in harmony.

[@TattedYoshi]

I said it before and I’ll say it again there’s no v6 that tops 4 rotors and I love GTRs the sound of a 4 rotor is unreal.

[@eulisesacevedo4929]

You sir are absolutely right nothing comes close to the sounds of a rotary engine. But you are also trying to compare a six-cylinder to essentially a 12.

[@erod017]

It’s hard to make a V6 sound good. Most of them sound like a brick tumbling in a dryer.

[@fullmoonstreetstyle3518]

Inline 6’s sound way better than any v6 and still don’t come close to a 4 rotor. Really nothing does. But gtrs are one of the only v6s that actually sound good but Most v6s sounds like shit.

[@maahingupta2424]

@@erod017 what about the busso v6 tho?

[@Idoubbleyou]

It was awesome seeing both these cars in person. They sound amazing, even better in person.

[@kangarojack3814]

6:40 wasn’t even ripping yet an couldn’t hear his voice 🤣

[@MikeJones-em8vz]

Does it get fixed more than driven like all other Mazda

I want to see this vs the hoonicorn 😭

[@zaffromstatefarm]

Hoonicorn is way faster lol

[@gabrieldominguez8500]

This is RWD with a lot of boost, wheelspin all day

[@driftorcircuit]

Walking in front of the exhaust of a rotary being revved. Someone likes to live life on the edge lol

[@AnDrEw122100]

And that has a turbo on it , quiets it down a bit imagine if it was na out the fender 🤣🤣🤣

[@cristianr3712]

Look for Logan's 4 rotor interview with TRC

[@hoanghuyinh7711]

dude looks so chill, humble and passionate much respect

[@miong1049]

6:36 tyler1 sounding

[@FREE_WILL_DEFENDER]

Love this car, favorite car that isnt a 300zx. The quality plus the RELIABILITY of this car 🔥🔥 also he actually drives it around on the street. Been following for a long time 💪🏿

[@Samxdr_]

I love the High pitched F1 sound 🤤

[@xyog3327]

Me too❤❤

[@xyog3327]

😋😋

[@disgruntledegghead6923]

It just reminds me of when I used to play with nitro r/c cars. Same sound, but bigger. Kyle, you really should add a headphone warning to the video. Just sayin.

[@krisdire923]

This is by far the best 1320 video I’ve seen 😍😍

[@A.D-c2u]

ooohh🔥🔥🔥