Gemfan 1219S-3 31mm Whoop Propeller


(1 customer review)

The best 31mm Gemfan prop, now even lighter!

78 in stock

Categories: , , SKU: GF-1219S-PUR


Back around 2019, Gemfan introduced their game-changing 1219-3 props, which enabled harnessing the power of the -back then- new 0802 motors and putting all that thrust through the air, where the toy inductrix-style props fell short.

This year, in 2024 they are refreshing their tried and true design, with 40% lighter weight, or 0.3g off a set.

Ideal choice for a Fractal 65.



  • Super lightweight and durable
  • Efficient and grippy
  • My favorite props
  • 2 sets (or 4 pairs or 8 pieces)
  • Purple


  • Material: PC
  • Weight: 0.18g
  • Props Dia: 1.2″ / 31mm
  • Pitch: 1.9″
  • Center Hole Dia: 1.0mm

Additional information

Weight 4.00 g
Dimensions 110 × 100 × 10 mm

1 review for Gemfan 1219S-3 31mm Whoop Propeller

  1. Jon Paul (verified owner)

    Great performing props!

    These are the new generation of props that are designed to work on higher kv motors… They provide more power & torque at the expense of flight time, takes more amps… they make my whoop handle like it is on rails… They are great for racers and freestyle pilots, maybe not for cruisers, loose too much flight time…

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