ZTW Seal 300a ESC, Who is using it ?

[Speedfreek]

are they updated versions or same stock? ztw received my esc/motor, they asked what kv the 5860 was as there were no markings on it, I also told them it's a 6 pole motor, they were looking at the problem last week, on holiday next week and testing it next week, I want the updated version..... when it comes out

These are straight from ZTW they were just made, there was no stock before so ?

[robw]

These are straight from ZTW they were just made, there was no stock before so ?

same spec as previous ones then?

[Speedfreek]

How can you tell ?

[robw]

sorry, I thought they were updating the 300 amp esc's I know they are doing another "version for car" from what ZTW mentioned, could be just "hearsay" on the boat esc, least you have them and can try them for yourself.

[Speedfreek]

sorry, I thought they were updating the 300 amp esc's I know they are doing another "version for car" from what ZTW mentioned, could be just "hearsay" on the boat esc, least you have them and can try them for yourself.

I will be soon, got the cat back from the painters and Kent is piecing it back together so it will be soon

IMG-20181002-WA0000.jpg

[Prodrvr]

I have a post on my rc boat fb page from Peter Liao showing the redesigned 200A marine esc. I asked about a redesign on the 300A and his answer was "it's still under design, would appreciate any input". That's all I have.

[Speedfreek]

I have a post on my rc boat fb page from Peter Liao showing the redesigned 200A marine esc. I asked about a redesign on the 300A and his answer was "it's still under design, would appreciate any input". That's all I have.

Cool, i hope i have no issues

[Speedfreek]

Finally my Mystic was ready enough to have a test run on the weekend with Kent (CCFP)
Good news is on 7s the ZTW didn't release the magic smoke within lol, here is a link to it, nothing fancy just a quick test.
We did see some water in it at the end which i have located the culprit and sealed it up.
I am definitely no expert on ESC's but it is smooth on the triger and was just warm to tuch, the batteries were at 3.8v storage at the end of this run. And yes they are a big ass ESC, size wise

https://youtu.be/xPQBIFbWV4M

[Prodrvr]

Very good!

[fweasel]

Nice first run!

[robw]

So far so good didn't know you were using a tp motor, not a good combo, hopefully all will be ok with marine version you have

[Speedfreek]

So far so good didn't know you were using a tp motor, not a good combo, hopefully all will be ok with marine version you have

What's wrong with the TP motors ?

[Speedfreek]

Nice first run!

Thanks ,it came back In one piece

[Speedfreek]

Very good!

Thanks, ok for a first run

[robw]

Hello Rob,

After some tests, we found our 300A ESC can not compatible well with TP motor.
The current reached 30A with unload when we tested..

We will upgrade the firmware of the ESC and will make it compatible. That will take 2~3 weeks.

Best regards,
Peter Liao
that's one of the emails I received, they also had to modify the esc for some reason, 6 poles being one of the problems, they only tested 4 pole motors, I asked if the marine version was compatible with the tp motors, (as I was interested in one) answer was they "think so" as a few people are using them, tp motors are great, I use a few of the 58 series, fair play to ztw for making improvements, least they are trying, unlike mgm who told me to buy a lehner