Image: GetFPV
Components · Propellers
Master Airscrew 3MR 7x3.7 3-Blade Propeller
MFR Master AirscrewMODEL 20572
Master Airscrew 3MR 7x3.7 3-Blade Propeller — propellers by Master Airscrew.
Vendor-supplied listing. This part is made by Master Airscrew and listed from GetFPV. Full specifications and current availability are held by the manufacturer; this listing carries the part, its price and its category.
Carried by GetFPV, RaceDayQuads and ReadyMadeRC in this catalogue, so it does not depend on one supplier here.
GetFPV: ships in about 1 business day. Its shipping policy says: “You should plan for at least 1 business day from the time your order is placed until it is shipped. While we do our best to get all in-stock orders that are placed before 2:30 (EST) shipped out on the same day, we cannot always guarantee such short processing time.” Policy, read 8 Oct 2026. That is the supplier’s dispatch time, not a delivery date; carrier transit is extra.
Specifications· 8 fields
- Blades
- 3(vendor states 3 Blades)
- Bore
- 5 mm
- Material
- Glass Fiber Composite
- Pitch
- 93.98 mm(vendor states 3.7")
- Weight
- 7.1 g(vendor states 7.1)
- Diameter
- 177.8 mm(vendor states 7")
- Popo compatible
- No
- Hub thickness
- 8 mm