Image: Pyrodrone
Components · Propellers
Gemfan Freestyle4S (5.1x3.6x3) Durable F4S 2CW+2CCW- Choose Color
MFR GemfanMODEL E12-9821-GRN
Gemfan Freestyle4S (5.1x3.6x3) Durable F4S 2CW+2CCW- Choose Color — propellers by Gemfan.
Vendor-supplied listing. This part is made by Gemfan and listed from Pyrodrone. Full specifications and current availability are held by the manufacturer; this listing carries the part, its price and its category.
No second supplier matched for this listing — Pyrodrone is the only route we can offer today. 6 of our suppliers carry Gemfan, though, so it may be listed elsewhere under a different product name: GetFPV, NewBeeDrone, RaceDayQuads, ReadyMadeRC, Rotor Riot.
Pyrodrone: ships within 2 business days. Its shipping policy says: “Orders placed Monday through Friday by 5:00 PM PST are typically processed and shipped the same day.” Policy, read 8 Oct 2026. That is the supplier’s dispatch time, not a delivery date; carrier transit is extra.
Specifications· 7 fields
- Blades
- 3
- Bore
- 5 mm
- Material
- Polycarbonate
- Pitch
- 91.44 mm(vendor states 3.6")
- Weight
- 3.6 g
- Diameter
- 129.54 mm(vendor states 5.1")
- Hub thickness
- 6 mm