i was looking at scale bodies from century.. and it has 4 helis listed that are capable

Century 50 size Scale Mechanics
Hirobo Sceadu
Thunder Tiger Raptor
Align T-Rex 600 (Nitro)

my question is obviously they cant list every .50/600 heli.. does anyone know if this is compatible with a JR Vibe .50? thanks in advance..

unless someone has actually put one in one of those fuses, it will be hard to tell. i am not familiar with the vibe, but if i remember correctly, the forward servo tray sticks out a bit, so much that it may come in co0ntact with the forward doghouse on some fuses. that is usually the prob with some machines made strictly for 3d, they arent usually fuselage friendly.

I have built a number of Century scale helis over the years (30, 50 & 90 size) and have found their fuselages to be top notch. As for fitting on your Vibe 50, I think it would be possible on some like the AS350 and H500's. I even think the others would work, as the control system on the Vibe is all tucked in pretty tight to the main mechanics which are rather standard in size, not like their old Venture series.