ORIGINAL: gjeffers
Barry, im using the stock ucd 60 tank with the 125 and it gives me 12 min easy flying time, i have it all leaned down now so if your breaking it in on the plane a little rich just keep her down to 7-8 min till you see what it is using
Gary, I can't recall, did you try a velocity stack on the 125? I just installed one on my 82a and increased my "safe" flight time from 13 to 18 minutes. PLUS I had to lean out both top and LS vents, and after the flights found NO oil on the firewall, which used to be VERY messy, unacceptable. My stack includes a Bru-line filter--as Bill Robison suggests at Club Saito. I KNOW the same velocity stack fits the 1.0, but I don't know about the 125.
Jack