This is a must IMO for ARF. Please let us know which caseback you use as there is some debate as to what will work on itBeing an ARF, I believe it runs a Valjoux 7750 clone movement, with frozen 3 & 9, modified to run the seconds @6 and decorated to look like a 4130.
The rotor is indeed very light and insufficient.
I'm planing to remove the rotor and deco plates and add a thinner lower case back.
Sent from my iPhone using Tapatalk