- 젬팬 신형 프로펠러입니다.

- 효율에 중점을 두었습니다.

- 견고한 글라스화이버 재질이라 좀 더 정확한 컨트롤이 가능합니다.

구성

프로펠러 정피치 2개, 역피치 2개 (한 대분)

Gemfan 7140-3 is designed for plateau environment shooting, and it will brings greater pull and flight efficiency with the drone at high altitudes,

Besides, we have a special surface treatment on it, which has flosted front and glaze behind.

So that, it can keep great stability, and reduce the probability of losing control when high rpm.

Type : Gemfan 7140-3

Material : Glass fiber nylon

Pitch : 4in

Colour : black

Prop Diameter :180.34mm

Center Thickness :7mm

Center Hole Inner diameter : 5mm

Max Prop Width : 22.8mm

Weight : 9.8g

Recommended Motor : 2808 1300kv