The Trex-500 uses a 4mm x 57mm for the tail rotor shaft.
The HDX-500 and Hirobo Lepton also use a 4mm shaft, but I'm not sure of the length.
Recently in HDX/Sonix/HeliDirect Category
HDX/Sonix/HeliDirect: Monthly Archives
Categories
- Batteries (1)
- Charging Systems (2)
- ESC (Electronic Speed Controllers)
- Heli Manufacturers
- Align (1)
- T-Rex 450 Pro
- T-Rex 450 SA/SE (1)
- T-Rex 450 SE V2 (1)
- T-Rex 500 (1)
- T-Rex-600 ESP
- Beam E4
- E-Flite Blade 400 (1)
- E-sky Belt CP (2)
- EXI (1)
- HDX/Sonix/HeliDirect (1)
- HDX-450 SE (2)
- HDX-500 SAH/SAS
- HobbyKing / Hobby City
- Mini-Titan 325 (2)
- Protos 500
- Align (1)
- Main Rotor Blade Size
- 300-350mm (aka 450s)
- 400-500mm (aka 500s)
- Servos (4)
OpenID accepted here
Learn more about OpenID
About this Archive
This page is an archive of recent entries in the HDX/Sonix/HeliDirect category.
EXI is the previous category.
Mini-Titan 325 is the next category.
Find recent content on the main index or look in the archives to find all content.