BetaFPV Pavo Femto - whoop duct

BetaFPV Pavo Femto Whoop Duct is a replacement plastic duct (ring frame with propeller protection) for the 75mm brushless whoop BetaFPV Pavo Femto. It is suitable as a replacement for a damaged duct after a crash or as a part for building your own drone on the Pavo Femto frame. This is the black version.

The duct is made of PA12 (polyamide 12), a tough plastic that flexes rather than cracks on impact. It weighs 8.64 g. The shape of the rings is based on the principle of a rocket engine nozzle — the height and wall thickness of the duct are adjusted so that, according to the manufacturer, the smaller duct provides approximately 4% more thrust. The connection between the duct and the carbon bottom plate has added supports and stops, which ensure that the duct is held firmly on the plate and make installation faster.

The Pavo Femto frame has a diagonal motor-to-motor distance of 75 mm and comes from the factory with 40mm Gemfan 1611 tri-blade propellers and 1102 motors. The package includes the duct only — the carbon plate and screws are not included.