Fellow rotarians,
I'm happy to announce that, after just over 5 years building, Cozy IV
plans # 757 danced the skies this morning in a short but sucessful flight.
I've read others say that their first flight was "uneventful"
and thought this to be a strange choice of words. Now I can appreciate the term
because that's exactly what it was - uneventful.
Take off run was about 2000 ft on just over 1/2 throttle and wastegate
fully open. Coolant temp was at about 185 in the climb, and 175 on the
downwind. The engine purred smoothly, if a litle rich. (The fuel injection
computer still needs some airborne tuning at various Manifold pressures.) The
approach was a little fast but I managed to put her on the numbers at 75kts
(thanks, Paul) and the touchdown was smooth. I used only a little braking to
pull off at the end of the 3400 ft runway. I flew her once around the pattern -
total time about 6 minutes.
My thanks to all the people on this group without who's input this
could not have been done.
So now, the adventure begins...
John Slade
Cozy Mk IV Turbo Rotary N96PM