Dr. Mad Thrust 50mm 10 Blade EDF gegalvaniseerde Version 4200kv / 4S

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Customer Rated

Mar 05, 2015

I got this EDF along with the recommended Dr Mad 40 amp ESC and programming card and it screems on a 3 cell lipo pack drawing about 260 watts and generating a pound of thrust measured while hold it on a digital bathroom scale and pointing it downwards ... yeah this this is a screemer. Makes a nice portable snow blower too. Operating it with a servo tester works great after I did the throttle calibration ... power up with full throttle then wait for the beeps then zero throttle and more beeps and you are set to go!

• Overall
• Quality
• Value

Customer Rated

Sep 08, 2014

Bought this to upgrade my 50mm hobbyking Sabre. It now goes like a missile with almost unlimitted verticle. Gave over 500 wats & pulled max 35 amps but settled down to 32 amps. Used it with a 40 amp Dr mad thrust ESC which is a very good match. Only down side was I used 4 cell Turnigy 1000 mah 45 - 90 C which gave good performance but just under 2 mins of mainly full throttle flight, will have to learn to moderate the left stick !