Originally Posted by scottb
Do you just use Silicone lube on the belt itself or inside the tail boom as well?
I use silicone spray on the belt only.
Originally Posted by STRETCHEY
Nubie Here, My first build and I will not install the Idler on my 450 V2 as per thread. Thanks for the Info
Good decision, there are lots of reported problems with the older Trex SE V2 idler pulley.
FWIW, the CopterX AE/SE V2 idler pulley system is designed differently and has been working flawlessly, on my heli, for over 525 flights.
Zen and the Art of Helicopter Maintenance
Blade 400: E-flite 420H/35X ESC, AR6100e, HS65HB x 3, G401B/DS290G. (Ret.)
CopterX 450AE V2: 430XL/35X ESC, AR6100, HS65HB x 3, LTG2100T/HSG-5084MG.
T-Rex 550E V1 Classic Flybar: 600MX/BL70G, AR6200, DS610 x 3, Quark/DS650, 16t/520mm blades.