engines from hardy very high quality (for years) and they have installed a suitable plane design (with the exception of some, which used fiberglass).Сергей Битков wrote:I don't understand why the motors from hard drives, why not use the model aircraft, such as three-phase.
design is simplified also.
Ie you need to move the motor with the planes to another base.
Plus, a convenient construct of the motor (actually it is inside the mounting axis).
Model engines do have a small resource + will have to sharpen them "pancakes" or make adapters to balance.....
If you read about the first experiments Rinat - he's not used hard, but came to them independently of us. This is an obvious solution.
In this era, you need to use what high-tech and mass produced and can be used for a second purpose.
Model engines, this condition does not respond to them and to require modification.
And so - take anything, just stated the conditions to satisfy.