Multi Rotor Size

[rwilabee]

Where do you measure from to determine the size of a multi rotor heli ie 500mm, 600mm, etc.

Thanks
Rich

 

[Droider]

I'd say centre to centre from widest motors

 

[RTRyder]

I'd say centre to centre from widest motors

And you would be right, motor shaft to motor shaft across the center plate.

Ken

 

[Gunter]

A little sketch I did earlier

View attachment 1418