Holybro Kopis Racing 3inch FPV Drone with Frsky R-XSR Receiver (NON EU LBT)
Holybro's latest racing drone has been designed to sit within the sub 250g weight category, but to deliver the speed and agility of a larger drone. The Kopis Racing 3inch drone only weighs 145 grams. Considering that a 4S 850mAh LIPO battery weighs around 100 grams, the total take-off weight of the Kopis Racing 3 remains under 250g.
As with all Kopis series racing drones, this drone is built from high quality components. The Holybro Kopis Racing 3″ is built on a robust 137mm size carbon fiber frame with 4mm thick arms. Its powerful F1507 KV3800 brushless motors are paired with 3-leaf propellers. The flight stack consists of a Kakute F7 Mini V3 flight controller and Tekko32 F3 4in1 35A mini ESC board.
Features:
- 3″ FPV Racing drone under 250g (145g aircraft weight + ~100g 850mAh 4s LIPO);
- 137mm size carbon fiber frame with 4mm arms;
- Kakute F7 Mini V3 flight controller;
- Tekko32 F3 4in1 35A mini ESC;
- F1507 KV3800 brushless motors + T3140 propellers;
- RunCam Racer Nano 2 camera;
- Atlatl HV Micro 5.8GHz VTX;
- Onboard buzzer;
- Noise filtering capacitor;
- 4S LIPO compatible (XT30 plug).
Required:
- Battery: 650-850 4S Lipo XT30 (at least 60C) - if you you have XT60 batteries we sell a XT30 to XT60 Adapter.
Note: The BNF comes with a Frsky R-XSR Receiver (NON EU LBT, if you require LBT the receiver can be re-flashed or we can fit one for you, please contact us). The PNF version requires a receiver. You must use a receiver that supports a serial protocol such as SBUS, iBus, and Spektrum Satellite. You cannot use a PPM or PWM receiver with the Kakute flight controller on the KOPIS.
3D Print Files:
CAA Sub 250G registration information HERE. As this drone includes a camera, an Operator ID is required, but you don't need a Flyer ID as it's sub 250grams.