BetaFPV Pavo20 Pro II – Whoop-Duct

BetaFPV Pavo20 Pro II whoop duct is a replacement lower frame section in black, suitable for the 2.2" BetaFPV Pavo20 Pro II cinewhoop. The duct forms the load-bearing part of the frame – it holds the motors, flight controller and battery while protecting the propellers. The diagonal motor-to-motor distance is 93.9mm, and the frame accommodates 2.2" propellers.

It is made of reinforced PA12 plastic with a strengthened cross-section for high impact resistance. According to the manufacturer, the duct shape increases thrust by 8-11 % compared to the same setup without ducts. The motors are mounted with four M2 screws on a 9mm pattern; the manufacturer recommends LAVA 1104 motors and Gemfan D2.2 or 2218 3-Blade propellers for the frame. In version II, the carbon plate is secured using only four screws into press-fit nuts; the support structure with three guide points ensures precise plate positioning and rigidity of the entire assembly. The duct weighs 17.8g.

Important notice: the duct is not compatible with the first version of the Pavo20 Pro. The manufacturer does not recommend using the Pavo20 Pro II carbon plate with the older duct due to the slightly different spacing – the propellers could hit the duct during flight. The package includes only the duct itself and a battery strap; the carbon plate, video transmitter mount and screws are not included.