Overview
The ATOMRC THEER Bat is a fixed wing delta flying wing designed for high-speed, efficient, and highly maneuverable flight. It uses drop-resistant EPP foam for crush resistance and easier repair, and uses screw fixing (nylon thumb screws) instead of magnets for a more reliable experience. The wing features a detachable design for flexible storage.
For product selection, setup questions, or spare parts support, contact support@rcdrone.top or visit https://rcdrone.top/.
Key Features
- Classic flying wing layout
- Detachable wing design for flexible storage
- Drop-resistant EPP foam structure; designed to be crush resistant and easier to repair
- Screw fixing instead of magnets; nylon thumb screws help ensure flight safety
- Programmable RGB: WS2812 LED can be programmed in INAV
- VTX mount designed for easy Air Unit installation and heat dissipation; THEER nose hatch cover is tailor-made for O3 Air Unit
- Nose (stock nose hatch) supports GOPRO5/6/7
- THEER nose hatch cover (optional) supports installation of O3 / 20*20mm Air Unit
- Optional 3D printed video transmission installation compartment accessories
Specifications
| Product | ATOMRC THEER Bat Delta Wing (fixed wing) |
| Wingspan | 860mm |
| Length | 385mm |
| Material | EPP |
| Servo | 9g Servo *2PCS |
| Fuselage size | 115mm*145mm*30mm |
| Recommended motor | 2207/2306.5 1950KV |
| Recommended ESC | BLS 4S30A ESC |
| Recommended propeller | 6042-2 |
| Recommend take off weight | 500g+1009 |
| Recommended battery | 1300~1500mAh 4s |
| Package weight | 0.6kg |
| Package size | 48 * 25 * 14cm |
Options (Versions)
| Version | Version description | Included electronics / parts |
|---|---|---|
| KIT | Foam comes pre-assembled |
|
| PNP | Foam pre-assembled; electronic accessories not assembled |
|
| RTH | All electronics and flight controller are installed and pre-turned |
|
RTH note: Default loaded with INAV firmware; factory pre-assembled; flight control has been turned; user just need install the VTX; then almost ready to fly; camera and receiver.
Shipping Options
- Ship from: China / USA / EU
What’s Included
- Wing (foam)
- Fuselage (foam)
- Nose (foam)
- Wingtip (foam)
- Wing lower cover (foam)
- Programmable LED
- Battery strap
- Sticker
- Carbon tube 510*6*6mm
- Carbon tube 65*5mm
- Screws M3*35mm
Notes
The actual specifications may be slightly adjusted according to different batches. Final specifications are subject to the actual product.
Videos
Details

The ATOMRC THEER Bat uses a classic delta flying-wing layout with a detachable design for easy storage and transport.

Balanced performance targets fast cruising while keeping glide efficiency, load capacity, and approachable launch-and-land handling.

A screw-secured detachable wing joint helps keep the airframe rigid in flight while staying convenient to pack away.

Programmable WS2812 RGB lighting integrates with INAV for custom colors and effects.

Drop-resistant EPP foam improves crash resilience and makes field repairs simpler.

Nylon thumb-screw fixing replaces magnets for a more reliable hold, especially on the RTH version preloaded with INAV.

A dedicated VTX/Air Unit mounting area supports cleaner installs and better airflow for heat management.

Choose KIT, PNP, or RTH depending on how much you want pre-installed, from airframe-only to INAV flight controller and GPS.
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