Gemfan 1447 Carbon Nylon CW/CCW Propeller for RC Drone FPV Racing Multi Rotor
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обычные пропы, при падении если повредил - не та цена чтобы заливаться слезами. как запасной вариант очень полезны в хозяйстве (стоят копейки). для себя понял, что лишними не будут. рекомендую в запас.
I have no idea why I bought it +++++++++++++++++++++++++++++++++++++++++++++++++++++
Power of GemFan for Large DRONE 650 700 800 Good Plastic with ROHS READY FOR HIGH Torque Motors Good packing
Only little balancing on maglev and spray upper sites with colourless spray for beter look.
Good item for price,like expected, Tested, happy whith results
Goos propeller, need balanced,Perfect for Tarot 770(modified) whith 480 kv motors
Everything OK, as expected, 13 days including weekend for delivery
Very nice, not tried yet.
GOOD ITEMS
good props, I'm using them on a 650mm quadcopter but they do need to be balanced before use otherwise it will destroy your build