rfjustin
Well-Known Member
@ECayemberg made the research motors for the flight, 5 grain 98, M-2777 White Tundra in the booster, 4 long grain, 75mm M-1066 SuperBalls in the sustainer. I didnt see any roll on the way up, but didn't get on-board video to confirm unfortunately.Justin,
29K is a great flight. What motor combination did you use?
Have you recorded any roll issues between your 4-fin booster and your 3-fin sustainer?
Next motor combo for that stack is AT M-2500T to M-1315W.