RC Helicopter 450 Main gear (TREX 450, HK 450, Tartot 450 etc.)

Properties:
z = 150, step = 0,5mm

Fully functional part.

- Complete part: HK450_main_gear_complete.stl
- 2 parts: HK450_main_gear.stl + HK450_main_gear_axis.stl
(This way you only have to replace the gear when a tooth is broken)