Comments by "Biały" (@Bialy_1) on "Twin Rod Avadi Engine - Perfect Balance in a Single Cylinder - Genius or Just Another Pipedream?" video.

  1.  @jorge8596  "aviation piston engines need a lot more maintenance and are far less reliable than jet engines" i do not think this is the case here... and you kinda forgeting how complicated and expensive are normal aviation piston engines -> comparing fourteen cylinder engine with this one is kinda silly.
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