# Problem with Maytech MTO 6384-WPC
**URL:** https://foil.zone/t/problem-with-maytech-mto-6384-wpc/20666
**Category:** Build, Repair & Mod
**Created:** [May 5, 2024, 5:01pm UTC](https://foil.zone/t/problem-with-maytech-mto-6384-wpc/20666 "2024-05-05T17:01:23Z")
**Posts on this page:** 20
**Page:** 1
### Author:  [@rttn](https://foil.zone/u/rttn)
#### Post date: [May 5, 2024, 5:01pm UTC](https://foil.zone/t/problem-with-maytech-mto-6384-wpc/20666/1 "2024-05-05T17:01:23Z")
Today, after 10 minutes of riding, a completely new Maytech MTO 6384-WPC motor seized. Apparently, the magnets came off. I’m very angry - this is not the cheapest motor on the market.
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### Author:  [@Jezza](https://foil.zone/u/Jezza)
#### Post date: [May 5, 2024, 5:19pm UTC](https://foil.zone/t/problem-with-maytech-mto-6384-wpc/20666/2 "2024-05-05T17:19:36Z")
Not the cheapest, but indeed the weakest…
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### Author:  [@rttn](https://foil.zone/u/rttn)
#### Post date: [May 5, 2024, 5:24pm UTC](https://foil.zone/t/problem-with-maytech-mto-6384-wpc/20666/3 "2024-05-05T17:24:27Z")
I remember your dislike for the 6374. But this is the new 6384.
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### Author:  [@rttn](https://foil.zone/u/rttn)
#### Post date: [May 5, 2024, 6:41pm UTC](https://foil.zone/t/problem-with-maytech-mto-6384-wpc/20666/4 "2024-05-05T18:41:55Z")
Avoid this. I bought three motors (
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### Author:  [@Jezza](https://foil.zone/u/Jezza)
#### Post date: [May 6, 2024, 7:18am UTC](https://foil.zone/t/problem-with-maytech-mto-6384-wpc/20666/5 "2024-05-06T07:18:46Z")
Ya but maytech just don’t listen! I’ve told them before how to seal the motor up properly but they think they know better…
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### Author:  [@Carlvasta](https://foil.zone/u/Carlvasta)
#### Post date: [May 6, 2024, 9:01am UTC](https://foil.zone/t/problem-with-maytech-mto-6384-wpc/20666/6 "2024-05-06T09:01:31Z")
Could you please share your idea to seal the motor up. I have a 6384 ready to go into a new build. Im hoping to do the sealing before using.
Cheers for your help
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### Author:  [@Larsb](https://foil.zone/u/Larsb)
#### Post date: [May 6, 2024, 4:12pm UTC](https://foil.zone/t/problem-with-maytech-mto-6384-wpc/20666/7 "2024-05-06T16:12:21Z")
This doesn’t really have to do with the sealing though, too little, uneven adhesive, maybe even cured incorrectly or poor surface prep.
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### Author:  [@Jezza](https://foil.zone/u/Jezza)
#### Post date: [May 7, 2024, 6:47am UTC](https://foil.zone/t/problem-with-maytech-mto-6384-wpc/20666/8 "2024-05-07T06:47:43Z")
That motor should be warranteed by maytech.
I’ll post some pics of what ive done to my motors when I get a chance today
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### Author:  [@sat\_be](https://foil.zone/u/sat_be)
#### Post date: [May 7, 2024, 7:14am UTC](https://foil.zone/t/problem-with-maytech-mto-6384-wpc/20666/9 "2024-05-07T07:14:50Z")
I coated the stator of my saite 63100 with a thin layer of epoxy. For the rotor I used thikened epoxy and glass ballons to fill the slots. Pictures are from the 2nd maintence of my motor after around 800kms.
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### Author:  [@rttn](https://foil.zone/u/rttn)
#### Post date: [May 7, 2024, 4:50pm UTC](https://foil.zone/t/problem-with-maytech-mto-6384-wpc/20666/10 "2024-05-07T16:50:00Z")
My attempts at waterproofing looked something like this: heat shrink tubing on the shaft, an electric screwdriver…)
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### Author:  [@rttn](https://foil.zone/u/rttn)
#### Post date: [May 8, 2024, 3:15pm UTC](https://foil.zone/t/problem-with-maytech-mto-6384-wpc/20666/11 "2024-05-08T15:15:45Z")
Received a pair of 8384 from Saite today. The ceramic bearings are a little confusing, but I hope the magnets are glued well.
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### Author:  [@hangloose](https://foil.zone/u/hangloose)
#### Post date: [May 8, 2024, 3:33pm UTC](https://foil.zone/t/problem-with-maytech-mto-6384-wpc/20666/12 "2024-05-08T15:33:47Z")
Inside my Saite 63100:
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### Author:  [@Larsb](https://foil.zone/u/Larsb)
#### Post date: [May 9, 2024, 7:14am UTC](https://foil.zone/t/problem-with-maytech-mto-6384-wpc/20666/13 "2024-05-09T07:14:25Z")
Good pic, it’s not really perfectly done, is it?
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### Author:  [@hangloose](https://foil.zone/u/hangloose)
#### Post date: [May 9, 2024, 8:20am UTC](https://foil.zone/t/problem-with-maytech-mto-6384-wpc/20666/14 "2024-05-09T08:20:33Z")
In the picture it doesn’t look perfect in the rotor.
But in real life it’s really well done. I’m very satisfied.
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### Author:  [@FoiledBySpoil](https://foil.zone/u/FoiledBySpoil)
#### Post date: [May 9, 2024, 8:31am UTC](https://foil.zone/t/problem-with-maytech-mto-6384-wpc/20666/15 "2024-05-09T08:31:17Z")
Between 60$ 6384 150kv from ali and the saite with factory potting at 170$. I went for the first option for my assist. Was this 100 bucks saved or wasted is what I’m wondering now…
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### Author:  [@Jezza](https://foil.zone/u/Jezza)
#### Post date: [May 9, 2024, 9:55am UTC](https://foil.zone/t/problem-with-maytech-mto-6384-wpc/20666/16 "2024-05-09T09:55:18Z")
The Saite motors have slightly longer stators and thus more torque. But if you don’t need the extra torque then the saving is probably worth it.
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### Author:  [@rttn](https://foil.zone/u/rttn)
#### Post date: [May 10, 2024, 12:32pm UTC](https://foil.zone/t/problem-with-maytech-mto-6384-wpc/20666/17 "2024-05-10T12:32:33Z")
Trying to glue magnets…
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### Author:  [@rttn](https://foil.zone/u/rttn)
#### Post date: [May 10, 2024, 4:29pm UTC](https://foil.zone/t/problem-with-maytech-mto-6384-wpc/20666/18 "2024-05-10T16:29:16Z")
This is how the Chinese guarantee works.
My ESC Makerbase burns out during a test run without load. I am writing to support and explain the situation. The girl replies that I have an overcurrent. I’m asking how there can be overcurrent at the default settings when running without load for three seconds. Answer - I don’t understand this, I asked the engineers and they say it’s an overcurrent.
Now Maytech support says my propeller is too big. I send a drawing of my propeller and they reply that yes, I have a large propeller and I should have used their propeller. At the same time, their propeller is 18 cm, and I have 15. I don’t even know what to answer, this is some kind of prohibitive level of idiocy.
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### Author:  [@Larsb](https://foil.zone/u/Larsb)
#### Post date: [May 11, 2024, 11:30am UTC](https://foil.zone/t/problem-with-maytech-mto-6384-wpc/20666/19 "2024-05-11T11:30:38Z")
Will you try to fight it? Overcurrent is impossible with no load (as we all know).
Did you use paypal? They have helped me with chinese parts on several occasions
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### Author:  [@rttn](https://foil.zone/u/rttn)
#### Post date: [May 11, 2024, 11:37pm UTC](https://foil.zone/t/problem-with-maytech-mto-6384-wpc/20666/20 "2024-05-11T23:37:26Z")
Unfortunately, I did not use PayPal, otherwise I would have returned the money.
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