The Mazda Rotary Engine Part 1
Educational film by Toyo Kogyo about the Mazda Rotary Engine. Shows how the
Rotary engine works with comparisons to the Piston Engine. Also shows the
Mazda RX500 test vehicle on a banked circuit and the Mazda Cosmo Sport (or
110S). Originates from the late 60's.
Handbuilt 4-Rotor Engine
This was a project that took about five years of weekends to put together.
There was a lot of trial and error as jury-rigged parts were improvised and
revised, leaks were identified and plugged, and byzantine electrical
diagrams were decoded. It still does not run smoothly, as there likely is
a problem with the intake system that has prevented smooth timing at idle.
But she runs!
lots of people wanted to know where the E-shaft came from: it was custom
ordered from a shop in New Zealand.
Part 12: 13B Rotary Engine Rebuild - My 76 Mazda RX-5 Cosmo Restoration
Just as I promised last episode, it is finally time to build the engine!
Part 12 of my RX-5 Cosmo restoration covers the entire process of building
the 6 port 13B Mazda rotary engine. While this engine is a hybrid of GSL-SE
RX-7 and Cosmo parts, the process is the same for any rotary from a 12A to
a 13B NA, 13B turbo, 13B-REW or any
other variant of the 13B. This video shows the whole process of the engine
build, starting from measuring the rotors and covering everything else
including clearancing the side seals, assembling the rotors, complete
assembly the short block, setting the eccentric shaft end play and
installing the front cover and everything underneath it. It's probably the
most complete engine build video outside of what you can buy from the
vendors, and as such, is an hour long. After this one, I'm going back to
videos under 20 minutes. But for now, grab a beverage of your choice, sit
back, and enjoy.
4 Rotor Mazda RX-8 Time Attack Car Revving Engine At Seven Stock 2009
This is 5 glorious minutes of a naturally apserated (individual throttle
bodies) 4 Rotor RX-8 time attack car revving its god like engine for a
massive crowd at the 2009 Seven Stock event in Irvine California. Turn up
rotary drag racing 2b unique powerful engine www.2brotaryengine.com
www.2brotaryengine.com the new website i promised ,you will not belive what
you see , We call it 2b engine cos its unique and its a new idea to built a
powerfully rotary beter then ever before , every body can make there own
once you see how its made and proof that it works .email me at (
email@example.com) thanks for watching
Rotary-Works Mazda Rx7 20B Drift Cars Idling.
2 Mazda Rx7's with 20B engines (3 rotors) with turbos. Built and tuned by Rene @ Rene's Motors
Both FD and FC Feature Rotary-Works V-Mounts, throttle body, intake pipes,
hoses, and all other components available through our website.
FD runs a street port 20B with CXRacing turbo.
FC runs a Semi-peripheral-Street-port combination (note the radical idle)
with a Comp turbo.
more info: www.Rotary-works.com
12 Rotor Engine Running- Different Angles
Watch the last part of the video where there is a glass of water on the
engine. The engine runs so smooth it does not even ripple the water.
Looking at the glass on the back, you are seeing the reflection of the Exhaust tubes bouncing on the flat
surface of the water. The water actually does not even have a ripple.