RE: worked on AP Wasp rpm numbers
I have a TT 07 also that i should run tonight then to see. I think i remember the TT07 turning a APC 5x5 electric prop at 21,000 but not sure.
how is the Graupner prop compared to the APC prop in load. The APC is a Narrow type prop.
The cox prop seems like a big load lol i think guys with bone stock COX TD .051 can turn the same. I have a few cox engines and maybe i should run one to see. I even have a Black widow. I do have a TD 05 with throttle brand new but hate to run since its collectable.