Is that considered an exposed bellcrank if the rules say it must be exposed. Thinking of doing something like that on a proto but didn't want to risk a DQ.
MM
Walt, the rules for Sport GY are quite explicit regarding the control system. I don't know what the proto rules say, and I certainly would not base a proto model on the Sport GY rules.
Regards,
Bill
From the DMAA website:
MODEL SPECIFICATIONS FOR MAGNUM/ ASP ENGINES ONLY: Lines may attach directly
to the bellcrank, or leadouts may be used. The bellcrank and leadouts or lines must be external to the
normal contours of the wing. The line/ leadout guide(s) may be inset into the wing, but shall cover no
more than 1/2" of the lines or leadouts. The bellcrank may pass through the fuselage but must be visible
and not fully enclosed. The pushrod and elevator control horn shall not be recessed or enclosed in the
fuselage. Fuel shutoff linkages are exempt from any of the above regulations.