Posted Jan 28 2010, 11:45 AM by Carl Jarrett with 34 comment(s)

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The sound.. the fury! I love the slide throttles too.. nice touch. I wonder how fast this car will be? If you want to see this video in HD, check it out on YouTube.

- Carl Jarrett


Comments

Advent7 said:

I want to build one of these to put into my FD.

January 28, 2010 12:06 PM [flag as inappropriate] Speedhunters

NA1FTW said:

holy crap! 4 rotor! BEAST.

January 28, 2010 12:09 PM [flag as inappropriate] Speedhunters

Section09 said:

Seems like tuning RX8's w/o the Renesis motor is the next big thing. This one looks awesome.

January 28, 2010 12:17 PM [flag as inappropriate] Speedhunters

RayJDM said:

WOAA! Amazing! Such sharp voice !

January 28, 2010 12:26 PM [flag as inappropriate] Speedhunters

om1kron said:

love that ***, sounds just like a 787B

January 28, 2010 12:27 PM [flag as inappropriate] Speedhunters

Jason B. said:

Sounds like a F1 car for real...

January 28, 2010 12:45 PM [flag as inappropriate] Speedhunters

Duncan said:

Theyre lieing haha, Mad Mike has a 4 rotor RX-8.

January 28, 2010 1:36 PM [flag as inappropriate] Speedhunters

huligans12 said:

lol it sounds like a remote control plane

January 28, 2010 1:37 PM [flag as inappropriate] Speedhunters

konaxxxxx said:

f1 sucks when compared to this

January 28, 2010 1:40 PM [flag as inappropriate] Speedhunters

KilluaR32 said:

I'm still waiting for the day somebody builds a 6 rotor engine.

January 28, 2010 2:09 PM [flag as inappropriate] Speedhunters

EJ257 said:

Where did they get that motor? Mazda Motorsport doesn't sell them in their parts catalog last time I looked.

January 28, 2010 2:23 PM [flag as inappropriate] Speedhunters

STJ said:

@Duncan

No it doesn't the RX8 is 3 rotor twin turbo, his RX7 is 4 rotor NA.

January 28, 2010 2:31 PM [flag as inappropriate] Speedhunters

Corey said:

Oh my sweet ***.

January 28, 2010 2:49 PM [flag as inappropriate] Speedhunters

Alex said:

Mad Mike has also a 4 rotor N/A engine (26B).....both sounds like......eeeerrrr Rotaries....fast revving.

Aside from the obvious, anyone noticed the custom carbon fiber roof?

January 28, 2010 3:27 PM [flag as inappropriate] Speedhunters

MTR said:

Correct me if I'm wrong, but I believe Mazda Factory Racing does manufacture 13B and 12A peripheral port rotor housings...  At least Racing Beat and KIWI-RE advertise them for sale.  Racing Beat also manufactures their own version of the 13B PP housing.  Probably a custom eccentric shaft, though, considering the equidistant separation.

January 28, 2010 3:30 PM [flag as inappropriate] Speedhunters

Carl Jarrett said:

I believe you can get 4 rotor eccentric shafts and the intermediate housings from Aussie, thats where you'll find more 4 rotors than anywhere else afaik.

January 28, 2010 5:16 PM [flag as inappropriate] Speedhunters

STEVO PR said:

I see 4 rotor here in Puerto Rico all the time buddy, old news for me. but it looks nice and it sounds nice but i like Mad Mike better it sounds more manly!!! hahaha!!

January 28, 2010 6:33 PM [flag as inappropriate] Speedhunters

mark said:

sounds like a 2 stroke

January 28, 2010 6:49 PM [flag as inappropriate] Speedhunters

BlueSlug said:

i love it!  unlike om1kron, however, i love it because it does *not* sound like a 787B!  the 787's 4-rotor sounds intense and amazing, but this one is clearly a different beast, i've never heard a sound like this one.  it revs up so quickly!

January 28, 2010 8:39 PM [flag as inappropriate] Speedhunters

Sarah - BMI Racing said:

Thanks for the comments everyone!!!!

Keep an eye out for us this year in Formula Drift!

All the best

Sarah

January 28, 2010 8:42 PM [flag as inappropriate] Speedhunters

Sarah - BMI Racing said:

For those of you in California this car will be on display at the following location

AARON'S LEND AND LEASE

1821 WEST ORANGETHORPE AVE

FULLERTON CA 92833

12PM - 4PM

We will be starting the car up during the course of the day.

There will be free food and drinks, plus giveaways!!!

We hope to see you there if you can make it!!!

January 28, 2010 8:55 PM [flag as inappropriate] Speedhunters

EJ257 said:

Drifting? What? I thought you guys built it to race in Redline Time Attack? Aww man, what a waste!

January 28, 2010 10:32 PM [flag as inappropriate] Speedhunters

Henry said:

Can't wait to see it in action- this should be another great year of Formula D!

January 28, 2010 10:37 PM [flag as inappropriate] Speedhunters

ae71rolla said:

SWEEEETNESSS!!!! Stratospheric Revs!!! Instant REDLINE hit!!! I'm IN LOVE!!!!

January 28, 2010 11:34 PM [flag as inappropriate] Speedhunters

Active16bits said:

I saw this thing at SEMA. In the dozen's of times I passed it no one was even noticing it. Just the lame 240 near it.

Well except the first time when I screamed like a little girl.

January 29, 2010 1:32 AM [flag as inappropriate] Speedhunters

Active16bits said:

And it kind of looked like a TBI since the injectors are shot into their intake ports from so far away!

January 29, 2010 1:34 AM [flag as inappropriate] Speedhunters

Ralph said:

A friend of mine once had this Wankel engined CRG kart!

(likewise.: www.woelfle-engineering.com )

Awesome pulling power it just kept coming like a waterfall... endless and relentless!

Like only using the throttle when the kart was straightened coming out of bends.

How do they put the power to the ground in the RX8?

You constantly on & off the gas with the grunt the engines delivers.

4 Rotor Wankel engine that's essentially a 12 cil. engine?

January 29, 2010 3:27 PM [flag as inappropriate] Speedhunters

Lastspark said:

it sounds like crap.

January 29, 2010 6:03 PM [flag as inappropriate] Speedhunters

Mike said:

BMI props to you guys from an FD owner. The car looks and sounds amazing.

January 29, 2010 7:26 PM [flag as inappropriate] Speedhunters

Sarah - BMI Racing said:

@Mike = thanks for the comments

As for having the car on display, it will be at the address mentioned in a previous post Today (Saturday 30th) from 12 noon

January 30, 2010 5:49 AM [flag as inappropriate] Speedhunters

Joseph said:

INSANE!!!!!!!!!!! First the 4 Rotor Red Bull RX7 beast now the RX8 4 rotor beast

January 30, 2010 3:43 PM [flag as inappropriate] Speedhunters

Adam O'C said:

i think i just wet myself....:D:D:D

January 30, 2010 6:03 PM [flag as inappropriate] Speedhunters

cromey said:

Great to see more four rotars out there!! carj jarret, the place to get shafts and the BEST four rotar builds is in good old NZ built by PPRE, we love ours!!

February 1, 2010 12:37 AM [flag as inappropriate] Speedhunters

Sarah - BMI Racing said:

@cromey - just to set the record straight, we/BMI Racing built the engine here in Los Angeles

February 1, 2010 5:28 AM [flag as inappropriate] Speedhunters