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.
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
Mazda charge 767B tested by tsuchiya
An OLDTIME MONSTER , the Charge Mazda 767B with 4 rotors engine (13 J ) ,
630 hp @ 9000rpm
with one meter high , weight 800kg ... just listen.
ps: the car is driven on a tight and curvy / bumpy racetrack , not the best
for a real racing car.
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.
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 (
firstname.lastname@example.org) thanks for watching
Mazda Furai : Race Track
The Furai, which celebrates 40 years of Mazda's rotary engine and
international motorsports heritage is seen here in full intimate detail.
Furai is the latest in the Nagare design series from Mazda introduced at
the 2008 Detroit AutoShow (NAIAS). Based on a US Le Mans race series
Courage C65 chassis and featuring a 3 rotor rotary engine fueled by
ethanol. Hear the full sound these rotors make in this intimate video.