Apex2 Frame - Các linh kiện TPU

Some custom TPU parts for my build on the Apex2 2" FPV frame (from aliexpress/amazon).

Parts include:
- Camera mount for Foxeeer predator nano 5 racing and Ant nano.
- Antenna mount
- Battery Pad (with and without built-in lipo mount(2s 550mah))
- Motor skid pads (isn't my design, i use them only to keep bottom off the concrete and not as full on arm/motor guards) Link: https://www.printables.com/model/1235164-alfarc-apex-2-fpv-quadcopter-frame-printed-accesso/files

This is my go-to bird currently. Handles my cities wind without needing to breaking into bigger frames/props. I get 6minutes 45sec cruising, and around 5min freestyle (+/- 15sec). Really good range and penitartion.

- Happymodel x14 AIO
- VCI spark 1103 11000kv
- Gemfan 2023-3 props
- SpeedyBee nano elrs rx (I hate the stock elrs antena(simple enameled wire) so i added an rx. If it had a ceramic antena id just use that.)
- Generic "2dbi" RHCP antenna (instead of a whip)
- I fly on Lava 2s 550mah for AUW of 89.9g (60g Dry).

22mm nylon Standoffs and screws included in the frame kit i replaced with 18mm aluminium and all chasis steel screws replaced with Ti. Even with squashing it down you can still fit a 1s Walksnail HD vtx+camera.
If you use a tiny analog cam like Ant nano, you can bring the standoffs down to 16mm.

Heavy little analog setup compared to other builds, but the motors carry the build hard (my 2s HD build is 6grams lighter)! Because of how dense it is, it actually handles the wind great. Also these VCI 1103 motors are absolutely insanely efficient it carry it to an ubelievable flight time without outrunning 12A escs, which is the common ESC size on 2S AIOs.