ok ok....I'll take a look at that turn fin. I might even take it off for a run and see what it does.
My CG is now at 1-3/4" behind the sponsons WITH 6oz weight as positioned in the photo. Does that sound reasonbale? I used to have even MORE weight to move it up further. I think someone mentioned to shoot for 1" before, but there's no way I can get there without adding considerable weight.
The strut angle is somewhat exaggarated by the angle of the photo I think. It's probably around 1 deg. I used to run 0° and then started experiencing the "kite", so I aimed it down a bit.
I can't get these new batts any further forward or they start taxing the tape job. The new batts run like hell though with incredible punch out of the gate! And the M440 prop really hooks up quick..
My CG is now at 1-3/4" behind the sponsons WITH 6oz weight as positioned in the photo. Does that sound reasonbale? I used to have even MORE weight to move it up further. I think someone mentioned to shoot for 1" before, but there's no way I can get there without adding considerable weight.
The strut angle is somewhat exaggarated by the angle of the photo I think. It's probably around 1 deg. I used to run 0° and then started experiencing the "kite", so I aimed it down a bit.
I can't get these new batts any further forward or they start taxing the tape job. The new batts run like hell though with incredible punch out of the gate! And the M440 prop really hooks up quick..
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