Randy,

What is the recommended break-in for one of your Aero Tiger 36's?

ie., prop size, fuel RPM?

How do I know when to put it in my plane and fly it?

Thank you, Jerry

use  22 to 23 % oil  50-50  11x4 prop  run in fastest  4 cycle beeping  to 2 cycle ,  do not  run lean  or  very rich
Run about 4 ounces  at a time, cool between runs,  after 4 to 5 tanks  you can turn the needle into a rich 2 stroke, and run  for 10 to 15 seconds, then back to a  fast 4 stroke

Randy