NM2255 on MSN

3-rotor Peugeot proto screams at 11,000 RPM

The 20B-powered Peugeot Proto delivers an extreme rotary soundtrack, screaming up to 11,000 RPM with a unique 3-rotor engine ...
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Have you heard a 20B spin to 11000rpm?

This Peugeot prototype, powered by a screaming 11,000rpm 3-rotor 20B engine, delivers extreme rotary noise with raw accelerations and high-revving onboard sound. No music — only pure 20B rotary fury.
autoevolution

1970s Mazda RX-4 Takes to the Streets With Turbo Triple Rotor Engine and 792 HP

Nobody does rotaries quite like Australia, and getting a detailed view of this Mazda RX-4 built from the ground up only adds to that statement. With a turbocharged triple-rotor 20B engine setup under ...