
Overview
The DeepSpace SEEKER 3 is a 3-inch freestyle carbon fiber FPV frame kit offered in SEEKER 3 DC and SEEKER 3 XL options. It is compatible with the DJI O4 Pro and DJI O3 Air Unit, with a 155° ultra-wide, unobstructed view layout for filming.
Features
- Front-mounted GPS design, stated to avoid interference for quick satellite acquisition and quantity; recommended GPS-module size: 122/121.
- CNC aluminum alloy side plates, stated to protect the lens.
- Lightweight, strong design for a light flying feel.
- Fixed-type XT30 power plug.
- Arm interlocking structure with quick arm disassembly.
- No-jello design.
Specifications
| Wheelbase | 139 mm |
|---|---|
| Weight | 54.9 g, including TPU parts |
| Arm thickness | 3.5 mm |
| Stack mounting | 22 mm |
| Prop size | 3 inch |
| Camera space | 19/20 mm |
| Motor mounting | 9×9 / 12×12 mm |
| VTX mounting | 25.5/20 mm M2 |
| Recommended motor | Aether 1505 KV4000 |
| Recommended battery | 4S 650–1100 mAh |
| VTX compatibility | DJI O4 Air Unit Pro / DJI O3 Air Unit |
Applications
Designed for 3-inch freestyle FPV builds and filming with compatible DJI O4 Pro or DJI O3 Air Unit video systems.
What's Included
The supplied frame-kit contents list is not differentiated between the DC and XL options. It lists:
- 1 × top plate; 1 × middle plate; 1 × bottom plate
- 2 × front arms; 2 × rear arms
- 1 × CNC camera plate L; 1 × CNC camera plate R
- 4 × M1.6×8 mm cup head screws (DJI O3)
- M2 dome head screws: 4 × M2×5 mm, 18 × M2×6 mm, 12 × M2×7 mm, 4 × M2×8 mm, 4 × M2×20 mm, and 4 × M2×21 mm
- 4 × M2×9 mm cup head screws; 2 × M2×11 mm cup head screws
- 2 × M2×21 mm standoffs; 2 × M2×22 mm standoffs; 8 × M2 nylon nuts
- 4 × motor cable tubes; 1 × battery anti-slip mat
- 1 × TPU GPS base; 1 × TPU VTX antenna mount; 1 × TPU RX antenna mount; 1 × TPU RX mount
- 4 × TPU pads; 2 × TPU camera pads; 1 × TPU for head protection
- 2 × O3 silicone camera pads; 4 × O4 Pro silicone camera pads
- 2 × 16×180 mm battery straps
- 1 × M1.5 Phillips screwdriver; 1 × XT30 power plug; 1 × capacitor
Visual Details
Features and Design





