iFlight Nazgul Evoque F7 O4 Pro BNF GPS TBS Crossfire Diversity NANO RX

📡 TBS Crossfire Diversity Nano RX

This version is fitted with the TBS Crossfire Diversity Nano RX, not the standard single-antenna Nano RX. The receiver uses two independent RF input stages and two antennas to improve signal reception and provide additional link redundancy.

It communicates with the flight controller through the CRSF protocol and must be paired with a compatible TBS Crossfire transmitter. Suitable options include the TBS Tango 2 or a radio fitted with a compatible Crossfire transmitter module.

The receiver supports an optional external 1S backup battery for its beacon and power-redundancy functions. Unless specifically added by the seller, this receiver backup battery is not included with the drone.

🛰️ GPS Information

The preinstalled BLITZ Mini M10 GPS V2 supplies position, ground-speed, distance, and satellite information to the flight controller. It supports GPS, SBAS, Galileo, QZSS, and GLONASS reception.

The GPS module contains a compass, but iFlight states that the magnetometer is not connected on the standard BNF configuration. Additional wiring and configuration are required if the pilot wants to use its compass.

Betaflight GPS Rescue may be configured as an emergency assistance feature. It is not autonomous navigation or a guaranteed return-to-home system and must be carefully configured and tested before use.

⚠️ Setup and Safety Notes

• Bind the receiver to a compatible TBS Crossfire transmitter before flight.
• Update the Crossfire system to compatible firmware before binding.
• Activate and configure the DJI O4 system with compatible DJI equipment where required.
• Inspect the Betaflight configuration, receiver controls, failsafe, motor direction, and propeller installation before flying.
• Configure and test GPS Rescue in a safe, open area before relying on it.
• Remove all propellers while configuring the receiver, motors, or flight controller.
• Use batteries capable of supplying the current required by the aircraft.
• Follow local FPV, radio-frequency, altitude, and unmanned-aircraft regulations.

❓ Frequently Asked Questions

Is this a complete ready-to-fly package?

No. It is a bind-and-fly drone. A compatible Crossfire radio, DJI goggles, 6S battery, charger, and any desired action camera must be purchased separately.

Which Crossfire receiver is installed?

This configuration includes the true-diversity TBS Crossfire Diversity Nano RX with two receiver antennas.

Can I use a standard ELRS transmitter?

No. The installed receiver requires a compatible TBS Crossfire transmitter. Using ELRS would require replacing or adding an ELRS receiver and reconfiguring the drone.

Does it include GPS?

Yes. The BNF includes a BLITZ Mini M10 GPS V2 supporting GPS, SBAS, Galileo, QZSS, and GLONASS.

Is the GPS compass connected?

No. According to iFlight, the GPS module contains a compass, but its magnetometer is not wired on the standard BNF configuration.

Does it include the DJI O4 Air Unit Pro?

Yes. The drone is supplied with the full DJI O4 Air Unit Pro, including its 1/1.3-inch camera.

Can it record 4K video?

Yes. The O4 Air Unit Pro can record up to 4K/120fps in its supported 16:9 recording mode.

Is a battery included?

No. A compatible 6S battery and suitable balance charger are required separately.

Is the 25-minute flight time guaranteed?

No. It is a manufacturer-rated no-load hover result using a compatible 6S 8000–10000mAh battery. Normal flight time will vary with operating conditions and flying style.

Is this drone suitable for beginners?

This is a large and powerful long-range FPV drone intended for experienced pilots who understand manual FPV flight, Betaflight configuration, LiPo safety, Crossfire setup, and failsafe testing.