ultimate
 

is a 91 super tigre enough motor to fly the goldberg ultimate if it come out light I know it is not going to be a powerhouse but what I am concerned about is if you get in a little trouble with it is it enough power to pull it out and just fly it ok

RE: ultimate
 

The S/T 2 stroke 91 is PLENTY of power for the Goldberg Ultimate. Most of the people who fly this plane use a 4 stroke of similar displacement. You will find that your Supertigre will perform more in the power ballpark of a 1.2 to 1.4 4 stroke.

You will not be dissapointed.

RE: ultimate
 

Most of the Ultimates around here are flown with .91 size 2 strokes. Verticle is unlimited. I had an ASP 1.20 2c in mine just for kicks, WOW was it fast! I took it out before I tore it apart. I then mounted a Maloney 1.00 in it, again just for kicks. Was a real sled, but neat.