Mazda Rotary Dyno Massive 1664HP
This engine has massive HP, WOW Awsome also on braptv.com Mazda Rotary Queen Street Racing 4rotor GT60 1664HP
Rotary Rotational Demonstration
A little video for all those folks that refuse to accept the "3:1" principle of planetary motion inside the Mazda Rotary Engine.
EDIT: For you people that are hung up on my comment at the end of the video, I suspect you are probably one of those at which the comment directed.
It never ceases to amaze me how many people will see this video and continue to argue that there is some other relationship other than 3:1 between the inside and outside worlds of this motor.
Mazda Rotary in Action
See a Mazda Rotary engine in action.
A cutaway view of a model from the Detroit International Auto Show.
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.
Experimental Rotary Engines: Model 32
This follow-up to my previous videos summarizes the current design for the benefit of those that are experimenting with Model 30 based engines. Model 32 is not yet finished but most of the mechanics are in place. It's been dry run & tested for compression, friction & wear. Performance so far is superior to Model 30. Completing the control electronics & firmware will require more time.
Model 32 is similar to Model 30 (previous videos) except that: the rotors are steel lined with graphite; the vanes pivot (rather than slide); vane engagement is electronically controlled; seals, accuracy & fit are improved; parts count & reciprocating masses are reduced; rotor phase angle is adjustable to provide expansion ratios approaching 30:1; compression ratios are adequate for burning vegetable/diesel oil using direct fuel injection; the Lexan cover is replaced by a dimensionally more stable aluminum reinforced plate glass. Fins will be routed into the exterior body as needed for cooling. I should finish evaluating Model 32 by fall '07. The next design (Model 33) inherits much from Model 32, except that it uses 1 rotor & 2 vanes.
The purpose of this open source program is to develop more fuel efficient ICE's capable of operating on a variety of fuels for the benefit of our environment, our economy & our future. This material is offered freely in the hope that it may be useful & inspiring to tinkerers world-wide wishing to improve Internal Combustion Engine technology. -Dave
Spirit Of The Rotary
This is a display of how much the rotary impacts all motor sports today and has no plans to ever go away,Here is a tribute to all the rotary owner across the world who feel so passionate about building amazing rotaries THIS IS WHO WE ARE LIVE IT,LOVE IT,RESPECT IT
Here is the link to the raw video http://youtu.be/zIp1zGV-EVQ
I DO NOT OWN THE RIGHT'S TO THE VIDEO'S OR MUSIC NO COPYRIGHT IN TENDED
Overhead Cam at 14K RPM
This video shows an operational cutaway of a BMW S1000RR — a 193HP superbike — bumping against its 14,200RPM redline. A cam and valvetrain at 118 cycles per second is an amazing sight (and sound)