MultiStar Viking 1308-4100KV Brushless Outrunner Drone Racing Motor (CW)

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A Great little Motor

Mar 10, 2020

I needed something small and powerful for a Mega Glider i converted and these worked a treat

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Ok motor

May 26, 2019

Ok motor. I bought 3 of them. One was broken when it came in. They all had bearing problems and are getting warm after 3 minutes of flight. The 4mm shaft isn't suitable for all props, even with the included prop adapters they won't fit perfectly. They still work, but I'm not sure for how many more flights.

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Ok

May 05, 2019

It is perfekt

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Mounting screws are not M3

Mar 23, 2019

havent tested yet, but the mounting screws are not m3. the wire is single stranded, and definitely not silicone.

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Nasty little motor :-) 34 000rpm on a 4"x2.8" prop

Nov 16, 2018

Revvs like the clappers and pulls like a train. Forgive me for being so bold Mr H.King, but I thought the rotation was determined looking from the top of your quad (or front of a plane???) My point is, that the only difference is the threads that are cut on the output shaft where we secure the prop. The threads should be cut RH for CCW and LH for CW. In this way, the nut will not loosen, but tighten under load. If I am right, these motors are labelled wrongly. It wont matter if you buy a full set of four motors because you fit the CW prop to the CCW motor and it will stay tight. However, if you want to buy a single replacement motor you had better be aware that they put the wrong labels on the cans. Once again, I know nothing about quads, in fact I may be wrong but I think that this will prove to be solid hard core vital information for young players. Anyway check the motors out because they look like a good bit of kit.

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Not so

Oct 19, 2018

Dont recommend.
Better ad 2E extra and buy emax 1306 4000kv far better than this.
Shaft 4mm so need adapt for 5mm props