Dr Mad Thrust 3300KV 1100w 64mm EDF Inrunner Motor 4s Version (29mm)

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Good lighter...

Feb 24, 2021

It burnt 4/5 minutes after first tests...shity motor...

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This cant find a motor housing for this

Jan 17, 2021

They don't seem to make a motor housing for this anymore. I had to order a 65mm housing. Hope that works. I did put this on my 70mm edf jet. At full throttle the battery is drained in 42seconds, so not the greatest for 70mm with 12 blade system.

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Good push

Aug 20, 2019

I tried this engine on funjet ultra 2 , the speed detected with airspeed sensor was 217kph , propeller 6×5.5 , lipo 2200 mah 4S 50C (battery top small ) , esc 80A , timing 0° , the engine pushes well beautiful sound.

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mad motor

Jul 24, 2019

These motors are not common in this size.
It is a very good motor for a boat or pylon

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Awesome

Jun 05, 2019

This motor in a Reverb (Mini Hawk) with a 2200mAh 40C Battery and a 100A YEP ESC is an awesome combination. Expect a speed of 300km/h. HobbyKing please restock the Reverb sailplane!!!

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Awesome

Jun 05, 2019

This is the motor of choice for my Reverb with Battery 2200mAh 40C and ESC 100A. This combination is awesome. HobbyKing please restock the Reverb!

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Omg what hp.

May 09, 2019

Replaced my 2600 outrunner on my 12 blade 70mm edf and smiled from ear to ear.

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Incorrect dimensions

Jan 19, 2019

I haven't run the motor yet, but just a quick warning to others. The spec describe this as a 29mm motor - it isn't. The diameter is actually 29.5mm which may not sound like a lot but it's enough to stop it fitting into a wemotec minifan housing. I'm lucky in that I have been able to slim 0.25mm (10 thou in old money) from the inside of a wemotec housing, but not everyone has a lathe and/or know how to mount such a floppy part while making the cut. So if you're buying it for a wemotec fan and you DON'T have a lathe then you will be unhappy. Once I've tried it I'll report back on performance.

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Customer Rated

Aug 12, 2016

Awesome lightweight little inrunner motor. This paired with a 70mm FMS 8b rotor on a 4s 2500mah 50C lipo puts out 65A settled and over 1.6 kgs thrust. Sound is nice and whooshy too if you have it balanced. The weight of the whole combo is 190g. Not bad at all.

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Certified Buyer Rated

Sep 02, 2015

Gran bel motore,montanto su funjet con elica 5x5 a 3s assorbe a malapena 47 amp