Re: Re: what is difficult in building indoor duration
>My covered blades weigh 0.090 gm each and the assembly with an Ivan hub weighs 0.28 gm. Perhaps a touch heavy.
Geoffrey san,
What is the ‘Ivan hub’ ?
Good flying, Aki
Received on Sat Oct 13 2012 - 01:22:02 CEST
This archive was generated by Yannick on Sat Dec 14 2019 - 19:13:47 CET