BetaFPV Pavo20 Pro II Brushless Whoop Quadcopter – 3S O4 Pro ELRS 2.4G

The BetaFPV Pavo20 Pro II is a compact 2.2-inch cinewhoop designed for pilots who want the sharp, clean image quality of the DJI O4 HD system in a small and capable drone. If you are new to FPV and trying to decide between DJI, Walksnail, HDZero or analogue video, this model is aimed at pilots who value image quality, smooth footage and a more polished digital flying experience.

This version comes fitted with the DJI O4 Air Unit Pro and ELRS 2.4GHz. DJI O4 is currently one of the strongest choices for pilots who want high-definition video, good penetration, clear detail and impressive onboard recording. It is especially appealing if you want to capture cleaner footage without needing to strap a large action camera to a small drone.

The Pavo20 Pro II uses a 93.9mm wheelbase, LAVA 1104 7200KV motors and Gemfan 2218 3-blade propellers. In simple terms, that means it is small enough for close-proximity flying, but still has enough power to feel confident and responsive on 3S LiPo batteries. It is well suited to garden flying, tight spaces, indoor-style gaps, smooth cruising and controlled freestyle.

The upgraded frame has been redesigned to be stronger and easier to maintain. Its supported structure, guided mounting points and simplified 4-screw assembly make it more practical for everyday use, especially for newer pilots who may need to repair or service their drone as they learn.

At around 107.7g without battery, the O4 Pro version keeps things lightweight while still carrying a serious HD video system. For pilots looking to step into DJI digital FPV, the Pavo20 Pro II offers a compact way to enjoy crisp video, smooth control and proper cinewhoop-style performance without moving straight into a larger 3.5-inch or 5-inch build.

Product Highlights

• 2.2-inch freestyle cinewhoop designed for DJI O4 and DJI O4 Pro setups
• O4 Pro / ELRS 2.4GHz version
• Upgraded Pavo20 Pro II frame with improved rigidity and easier assembly
• 93.9mm wheelbase with durable PA12 whoop ducts
• LAVA 1104 7200KV brushless motors for strong 3S performance
• Gemfan 2218 3-blade propellers for responsive freestyle control
• F4 2-3S 20A AIO flight controller designed for HD digital builds
• Integrated O4 Air Unit Pro bracket for stable HD footage
• NightFire RGB LED strip for improved visibility and style
• XT30 battery connector

Upgraded Pavo20 Pro II Frame

The new Pavo20 Pro II frame is built to be stronger, cleaner and easier to work on. The supported duct structure and guided mounting points help reduce flex, while the embedded-nut 4-screw design makes assembly more secure and less fiddly than older layouts.

The carbon plate has also been redesigned to support both the DJI O4 Air Unit and DJI O4 Air Unit Pro, giving pilots more flexibility when building or maintaining their setup.

DJI O4 and O4 Pro Compatibility

The redesigned carbon plate allows the Pavo20 Pro II to support both the DJI O4 Air Unit and DJI O4 Air Unit Pro. This makes the platform more flexible and helps pilots choose the HD setup that best suits their flying style.

Built Around DJI O4 Pro

The Pavo20 Pro II O4 Pro version includes the DJI O4 Pro VTX system and uses a dedicated O4 Air Unit Pro bracket. This bracket helps reduce vibration, protects the camera side panels and allows smooth camera angle adjustment from 0 to 40 degrees.

The bracket design also keeps ND filter access clear, which is useful for pilots who want better control over exposure, motion blur and overall image quality.

Freestyle-Tuned 3S Power

BetaFPV has equipped the Pavo20 Pro II with LAVA 1104 7200KV brushless motors and Gemfan 2218 3-blade propellers. This setup is designed to deliver quick throttle response, strong acceleration and enough grip for more aggressive close-range flying.

When paired with a suitable 3S battery, the Pavo20 Pro II offers a solid balance of power, control and flight time, making it ideal for pilots who want a small HD whoop that still has proper freestyle character.

F4 2-3S 20A AIO Flight Controller

At the centre of the Pavo20 Pro II is the F4 2-3S 20A AIO flight controller. It is designed for digital HD VTX builds and includes stable power outputs for the DJI O4 system and external devices. The dedicated HD VTX connector and accessible USB layout also make setup and maintenance much more straightforward.

NightFire RGB LED Strip

The included NightFire RGB LED strip adds a sharp visual finish and helps with orientation during darker flights. With multiple lighting effects and colours available, it gives the Pavo20 Pro II a proper showpiece look without taking away from its practical flying performance.

Product Information

Product	Pavo20 Pro II Brushless Whoop Quadcopter
Version	O4 Pro / ELRS 2.4G
Wheelbase	93.9mm
Flight Controller	F4 2-3S 20A AIO FC V1
Frame	Pavo20 Pro II Brushless Frame
Motors	LAVA Series 1104 7200KV Brushless Motors
Propellers	Gemfan 2218 3-Blade Propellers, 1.5mm shaft
Flight Time	Approx. 6 minutes 30 seconds with LAVA 3S 550mAh battery
Receiver Version	Serial ELRS / DJI SBUS
Supported VTX	DJI O4 Air Unit Pro / DJI O4 Air Unit
HD VTX Bracket	O4 Air Unit Pro Bracket / O4 Air Unit Bracket II
Weight	Approx. 107.7g with O4 Pro included, without battery
Battery Connector	XT30
Battery Slot	20mm width, unlimited height
LED Strip	NightFire RGB LED Strip
Recommended Battery	3S 450mAh / 550mAh / 580mAh / 680mAh LiPo

In the box

• 1 x Pavo20 Pro II Brushless Whoop Quadcopter – O4 Pro
• 4 x Gemfan 2218 3-Blade Propellers, 1.5mm shaft
• 1 x Type-C to SH1.0 Adapter
• 1 x SH1.0-4Pin Adapter Cable
• 1 x SH1.0-6Pin HD Cable, 100mm
• 1 x RGB LED Strip, 500mm
• 1 x RGB Board
• 2 x 5.8G VTX Antenna Mount
• 1 x H1.5 Hex Screwdriver
• 1 x O4 Air Unit Pro User Manual

Important Notes

• This listing is for the O4 Pro / ELRS 2.4G version.
• The O4 Pro version includes the O4 Pro VTX system.
• Batteries and charger are not included unless stated separately.
• Please always check battery polarity before connecting a LiPo battery.