SpeedyBee Bee25 Drone Frame KIT 2.5inch PRO/LITE EXT Wireless Tuning For O3 Air Unit/Link/Vista Frame
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Specifications
- Brand Name
- underrow
- Compatible Drone Brand
- yi
- High-concerned chemical
- None
- Origin
- Mainland China
Product Description
Product Name | SpeedyBee Bee25 Frame |
Wheelbase | 120mm |
Carbon Plate Thickness | 2mm |
Camera Mounting Distance | 19/20mm |
Mounting Height of Electronic Equipment | 18mm |
Stack Mounting Holes | 25.5*25.5mm |
Compatible VTX | O3AirUnit / Link / TX800 / TXULTRA (Except for O3, other modules require additional 3D printed par.) |
Propeller Size | 2.5 inch |
Motor Mounting Holes | 9*9mm |
Weight | 68±2g |
Recommended Motor | 1404/1504/1505 |
Recommended KV | 4S 4300-4800KV |
Recommended Battery | 4S 650-1100mAh |
Pros & Cons
Pros
- Lightweight 2mm carbon fiber construction
- Precise compatibility with O3 Air Unit and similar VTX
- Versatile mounting: 19/20mm camera, 25.5mm stack holes
- Wheelbase 120mm ideal for 2.5-inch drones
Cons
- Some VTX like O3 require additional 3D printed parts
- Limited specs on weight or full kit contents
- Brand compatibility mainly for yi drones
- No high-concerned chemical info beyond none
Common Questions
What material is used in the SpeedyBee Bee25 Drone Frame KIT?
Made from 2mm thick carbon plate for lightweight durability.
What is the wheelbase size of this 2.5 inch drone frame?
Wheelbase is 120mm, with stack mounting holes at 25.5x25.5mm.
Is the Bee25 frame compatible with O3 Air Unit?
Yes, compatible with O3 Air Unit, Link, Vista; others like TX800 need 3D printed parts.
How is the SpeedyBee Bee25 frame used for drone building?
Assemble with camera mounting at 19/20mm distance and 18mm equipment height for FPV setups.
What is the shipping detail for this PRO/LITE EXT frame?
Origin Mainland China, standard shipping 10-25 days internationally.
Product information last updated on January 16, 2026