The mind-bending world of birotary engines - a hybrid of piston and rotary technology that could revolutionize aviation. But ...
World of Warbirds on MSN
Rotary vs radial aircraft engines, the circular powerplants that changed early aviation
Part two of the Quest for Power series breaks down rotary and radial engines, why circular layouts solved cooling and reliability, and why they also came with nasty tradeoffs. From WWI rotaries to ...
One of just 38 Van Veen OCR1000s ever built, this unrestored unicorn might be the rarest road bike to head to auction in 2026 ...
YouTube on MSN
This Mazda combines electric power with a small engine
A detailed technical look at the unique Mazda MX-30 R-EV drivetrain. We explain how the small rotary engine acts purely as a range extender, powering the battery while the electric motor always drives ...
Once left behind due to high fuel consumption and fragile reliability, the rotary engine, long championed by Mazda, is making ...
Chinese firm Dongan Auto revives the Wankel engine, developing a lightweight prototype aimed at next-gen aerial mobility ...
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