Are you guys talking about the Kyosho PT 17 Stearman Or the Kyosho Super Stearman? I am just starting to build the PT 17 Stearman and plan on putting a Saito 56 in it. I have seen the Super Stearman (which is a more aerobatic version) fly on an OS 52 and looked like it had plenty of power. I was thinking about putting an OS 70 surpass II, but I read in a post here that it would be way to much. I have always like to use more motor if it needs weight up front to balance (instead of using useless lead). Anybody tell me how thiers balance with a Saito 56 size engine up front? Was it tail heavy and if so how much lead did you have to add?
fossil