Blowfly MKII 7.8 years ago

Sorry... I don't understand.

How can I help?

Intermeshing Rotors 7.9 years ago

please explain

Intermeshing Rotors 7.9 years ago

...what else has been said. I couldn't find anything.@kukimuki1234

EZ-land 8.0 years ago

...thanks, to you both.

Spherical Aircraft In Vacuum 8.7 years ago

....brilliant. Fun to fly.

More please.

Top speed with conventional engines... 9.0 years ago

Sorry - I should have said, conventional layout/number, real world type stuff...

Planetary system 9.2 years ago

First rate.... Top stuff