Sort of indirectly related to aviation products, I've followed Allen Millyard for few yrs now because of his motorcycle creations like the 5000cc (yes, 5.0 liter) V-twin engine, hand built using P&W radial engine cylinders.
Since he has been under the global lock down, he has posted numerous new videos of how he built some of his other creations, like the Kawasaki Z1 inline 4 converted to an inline 6 cylinder by 'welding' an additional cylinder on each end; A Honda 100 engine built by adding another cylinder (in "V' fashion) to the ubiquitous Honda 50 engine. And some other engines, completely from scratch. He does it all in his home workshop. Absolutely incredible. Too bad he is not into aviation.
Any gearhead will get a kick out of his engine builds.
https://www.youtube.com/user/millyardviper
Since he has been under the global lock down, he has posted numerous new videos of how he built some of his other creations, like the Kawasaki Z1 inline 4 converted to an inline 6 cylinder by 'welding' an additional cylinder on each end; A Honda 100 engine built by adding another cylinder (in "V' fashion) to the ubiquitous Honda 50 engine. And some other engines, completely from scratch. He does it all in his home workshop. Absolutely incredible. Too bad he is not into aviation.
Any gearhead will get a kick out of his engine builds.
https://www.youtube.com/user/millyardviper
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