Hobbywing X-Rotor 250 size ESC - 10A (OPTO)

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just looks good and works good, and is really lite, if you remove the bullet connectors you get rid of 3-5 grams probably :D

Sep 08, 2019

love the connectors, working to making it more of a plug and play :)

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Customer Rated

Apr 03, 2016

Amazing. Simply Amazing. Bought 6 of them, 4 for a quad, 2 for extras. Very, very high quality build. Took off the heat shrink to direct solder my motor wires and was blown away with the quality of the circuitry. To remove the bullet connectors, I used a pair of wire cutters to cut them short to the PCB, then de-soldered the tabs from the PCB with my soldering iron. The bullets are really soldered well onto the PCB on both sides and it is not easy to get them off, but if you are dedicated and know what you are doing, it will take a few minutes to remove a set of 3. The only complaint I could have is the position of the signal lead. It comes out of the top of the PCB and over the capacitor. I accidentally tightened a zip tie too much and pulled the solder pad right off the PCB. This only happened once, and nothing has failed even through several hard crashes, a couple with the quad splitting into two. This can easily be avoided with a drop of hot glue on the wire/pad before the capacitor. Once you heatshrink the whole thing, it will be stuck in there with no chance of pulling out. The throttle response is instant and they came fully calibrated out of the box. Very, very happy with these ESCs and will be ordering more soon!

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Certified Buyer Rated

Sep 07, 2015

Using with 1704 2300KV Multistar motors. Everything works good, also responsibility is okay for KK flight controller.

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Customer Rated

Aug 23, 2015

Easy to install, just solder the two supply cables onto your dist board. Then the bullet connectors make easy work of connecting to the motor, and even easier to switch around when your motor spins the wrong way!
Used a KK mini to calibrate rather than a separate programmer

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Certified Buyer Rated

Aug 08, 2015

very good esc for multirotors, they come precalibrated for the same rate

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Certified Buyer Rated

Jun 04, 2015

Great performers, great bargain. Only slightly less responsive than my kiss escs but unfortunately can't handle 4S

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Customer Rated

Mar 21, 2015

Great value for money. Special 2mm bullet connectors are soldered directly to the ESC - but are easy to de-solder. Solder pads are easily accessible and rewiring the ESC is a breeze.

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Customer Rated

Mar 21, 2015

Very nice esc's small and fits my 250 fpv racer perfect, they are super responsive and do not come close to getting hot, I use the Emax PM1806-2300Kv motor on my little quad and it is like a streak of lightning when I do a full on punch out, an the esc motor combo is superb,they are out of motors right now but still have some of the esc,s still in stock so Im gonna order some more for future builds,and btw this multirotor thing is very addictive!

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Customer Rated

Feb 21, 2015

Kind a nice and clean little package, does not run as smooth as the Afro ESC Slim20A with 2300kV Motors. Throttle Range a bit more limited than SimonK ESC's.
Still very direct & fast throttle response