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R26b

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Old Sep 24, 2007 | 03:56 PM
  #1  
Sol5t1c3's Avatar
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From: Jacksonville, Florida
R26b

does anyone know where i could get a technical or cross section drawing of this motor, i have to do a final project in my drafting class, and i really want to do this engine...also its a large object and it has many details in it. so if anyone could help me with any information at all, thanks
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Old Sep 28, 2007 | 09:10 PM
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From: Stinson Beach, Ca
there are a few SAE articles online about the 787b and r26b.
I could send them to you if I were on my laptop, but im not. Send me a PM about it.
It uses 3 plug-per-rotor peripheral port housings. They sell these in japan, not in the US. Not sure if the port is identical in size or timing.
They use 10:1 compression rotors. I'm sure they're some mazda R&D goodies and not off the shelf at all.
Ceramic apex seals and ceramic coated rotor housings and side irons.

Lots of goodies. Along w/ variable length intake manifold
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Old Sep 29, 2007 | 05:26 PM
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From: https://www2.mazda.com/en/100th/
Originally Posted by Node
there are a few SAE articles online about the 787b and r26b.
I could send them to you if I were on my laptop, but im not. Send me a PM about it.
It uses 3 plug-per-rotor peripheral port housings. They sell these in japan, not in the US. Not sure if the port is identical in size or timing.
They use 10:1 compression rotors. I'm sure they're some mazda R&D goodies and not off the shelf at all.
Ceramic apex seals and ceramic coated rotor housings and side irons.

Lots of goodies. Along w/ variable length intake manifold
its like having a different sized bucket for every rpm!
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Old Oct 1, 2007 | 05:37 PM
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From: DC Metro
Originally Posted by Node
there are a few SAE articles online about the 787b and r26b.
I could send them to you if I were on my laptop, but im not. Send me a PM about it.
It uses 3 plug-per-rotor peripheral port housings. They sell these in japan, not in the US. Not sure if the port is identical in size or timing.
They use 10:1 compression rotors. I'm sure they're some mazda R&D goodies and not off the shelf at all.
Ceramic apex seals and ceramic coated rotor housings and side irons.

Lots of goodies. Along w/ variable length intake manifold
Do you think you could send me some of these articles as well? I always enjoy reading about rotaries.
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Old Oct 11, 2007 | 12:14 PM
  #5  
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i'd be happy to host this stuff on 3rotor.jp

pm and i'll get 'em up.
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