7 rotors

A 3 rotor and a 4 rotor engine. The 3 rotor is an engine swap from a Mazda Cosmo. The 4 rotor was a "weekends" project.

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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.

Rotary engine
rotary engine, 6,000 rpm

6 Crazy Rotary Cars
►Hello everyone and welcome back. Today we show you 6 Crazy Rotary Cars. Enjoy! ►Subscribe for more: http://goo.gl/YhhxoQ ►Like us on Facebook: https://goo.gl/svdjPd ►Follow us on Twitter: https://goo.gl/K273u5 ►Follow us on Instagram: https://goo.gl/sGVjMp

6B 6 Rotor Flames
A few flames from PPRE's new 6B 6Rotor