AvionRC Nexa 2.8 EVO PRO 4S (ELRS - Without DJI O4 PRO)
The Nexa 2.8 EVO PRO delivers agile freestyle performance in a small format.
AvionRC Nexa 2.8 EVO PRO FPV drone for DJI O4 Pro Air Unit - mini drone for maximum agility
The Nexa 2.8 EVO PRO brings full HD performance to an ultra-compact 2.8" format. Delivered without the DJI O4 Air Unit, but factory-prepared for installation: cables, fasteners, and TPU mounts are conveniently integrated, making O4 installation quick and easy. At its heart is a lightweight 2.8" Nexa frame with 3.5 mm thick carbon arms and a "no-prop-in-view" camera position, combined with the JHEMCU GHF405AIO-HD (40 A, 2-6 S) and T-Motor F1404-4600KV motors. A setup that in practice stands for very direct responses, clean HD images, and efficient flight times.
The total weight is approximately 114 g (without air unit and battery). This makes the copter ideal for building a lightweight, high-performance 4S setup with 550–850 mAh. TPU mounts, Gemfan props, LiPo strap, and anti-slip pad are included in the scope of delivery—ideal for anyone who wants to combine maximum performance with a well-thought-out design.
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Features
- Prepared for use with the DJI O4 Air Unit. All mounts, cables, and mounting frames are already integrated.
- T‑Motor 1404‑4600KV motors deliver powerful and responsive performance on 2.8″ propellers.
- The JHEMCU GHF405AIO-HD flight controller (40A, 2-6S) is pre-flashed with Betaflight 4.5.1 for modern features such as RPM filtering and OSD.
- The "No Prop in View" camera position allows for a clean HD image without distracting propellers in the field of view.
- Robust 3.5 mm carbon arms and precision CNC-machined parts provide stability while keeping weight low.
- Extensive TPU equipment with camera and antenna mounts, arm guards, front bumper, LiPo strap, and anti-slip pad included.
- Equipped with HQProp T2.8x1.6x3 propellers for efficient thrust development and controlled flight behavior.
- Weighs only approx. 114 g without DJI O4 Air Unit and without LiPo. Ideal for custom 4S builds in the 550–850 mAh range.
- Each copter is individually assembled and fully tested by AvionRC before shipping.
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Specifications
- Weight: ~114g ± 3g (Without Air Unit, without LiPo)
- FC/ESC: JHEMCU GHF405AIO-HD 40A
- Motors: T-Motor 1404-4600KV
- Props: HQProp T1.8x1.6x3
- VTX/Camera: -
- Frame: Nexa 2.8 EVO PRO
- Receiver:Â Radiomaster RP1 ELRS2.4GHz
- Connector: XT30
- Battery: Recommended 4S 550mAh - 850mAh  (NOT included)
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Shipping contents
- 1 x AvionRC Nexa 2.8 EVO PRO 4S (ELRS - Without DJI O4 PRO)
- 1 x LiPo Strap
- 2 x HQProp T2.8x1.6x3 (Set)
- 1 x Screw Set
Data sheet
- 114g (w/o battery)
- 1404 Brushless
- 4S
- 2.8"
- Carbon Fiber
- 4600
- 40A
- ELRS
- None
Configurator
Radio Control
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RadioMaster TX16S Mark II Max Radio Controller (ELRS) |
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RadioMaster Zorro ELRS Radio Controller |
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RadioMaster Boxer MAX Radio Controller (ELRS) |
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RadioMaster Boxer CRUSH Radio Controller (ELRS) |
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RadioMaster Boxer Radio Controller (ELRS) - Transparent |
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RadioMaster Boxer Radio Controller (ELRS) |
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RadioMaster Pocket CRUSH Radio Controller (ELRS) |
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RadioMaster Pocket Radio Controller (ELRS) |
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RadioMaster TX15 Radio Controller (ELRS) |
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RadioMaster TX15 MAX Radio Controller (ELRS) |
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| None |
FPV Goggles
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| None |
Flight Battery
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AULINE SR 650mAh 4S 95C (XT30) |
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TATTU R-Line 650mAh 4S 95C (XT30) |
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TATTU R-Line 750mAh 4S 95C (XT30) |
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AULINE SR 850mAh 4S 95C (XT30) |
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TATTU R-Line 850mAh 4S 150C V5.0 (XT30) |
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Propeller Selection
Radio Control Batteries
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