Machined a new rotor hub using industrial nylon. Got the new rotor blades, trimmed down rebalanced, and rebalanced again after attaching to hub. They have a metal leading edge spar. Good blade. I need to machine a new rotor mast. The 1/8" stainless steel mast apparently bent right at the cross pin gear lock area from the torque during the last power up. My fault. Using titanium rod now. Minor set back. More to follow.
Dave
