Recent content by 34Ford

In great condition. The bag made to fit the Quicktrak mount. Easy slide on and off. $60 shipped in the lower 49 US states. If you prefer ebay, it is listed there

I installed this kit on my '16 Trek Marlin 7 as I enjoy building stuff and to see if I would like a ebike. So I just received a Wired Freedom last week and I don't need this kit anymore. I was using a 52V UPP battery and I did hit 40.3 mph. I have a video. In some ways I like this Trek better...

$48 shipped to you. Prefer Paypal. Includes everything as if new. Sold the bike I had it on. Also listed on marketplace and ebay. For S / M size frames For MTB or heavy commuting use. QR mechanism is secure and easy to use. 9 kg (20 lb) carrying capacity. Compatible with all MTX TrunkBags...

You have a point. Well for $65 it may just be throwed back in a dusty corner so I cannot see it.

Oh sorry. Below the part number is more numbers, and the positives are different than the negatives. May not mean anything, not sure. But they are CRMICRO chips. https://datasheet.lcsc.com/lcsc/1912111437_CRMICRO-CRSS052N08N_C410924.pdf Oh you already posted that link. Be substituted not sure...

Oh this sounds exactly like what has happened. So it looks like the blue phase is shorted and appears to be the negative fets. Oh boy, I have to un-solder all 3 fets? Each + and - fet has CRST041N08N on them. But below that is 3MEB2581-4 for the + ones and 3MEB2650-4 for the - ones.

I was riding along using throttle, and I noticed that if I completely let the throttle go back to 0 to slow down, that the motor would coast. However if I slowly let the throttle back down, I noticed the motor would hold back. Regeneration? Anyway all of the sudden the motor really vibrated to a...

Well I managed to destroy a new KT48 controller. Back to the square wave. Anyone do repairs on these?

My display is a LCD8H, and this is the current settings with the square wave. And no on the self-learn that I am aware of.

And now I hear that KT sometimes don't have the matching color codes on their controllers. Lovely.

So I was hoping to use the KT48SVPRK-SJT02L sine wave controller I have and after installing it, it is noisier than the square wave. I have been told its the hall sensors are in wrong order. I am new at this so I don't know what to do. Easy fix, or do I just go back to what worked?

I don't know why NBPower does not show if their controllers are sine or square wave on ebay and aliexpress. But they dont. My mistake assuming I was getting a sine wave. I am hoping CSC has a 18 mosfet sinewave controller. Problem with talking to China is the 24 hour turnaround for answers. Can...

I just received a NBPower 2000W rear hub motor in a kit with a KT 36V square wave controller and a LCD8H display. Did not know I was getting the square wave, so I am looking for a KT sine wave controller. How big should I go? Do I get the 48/52V 45A 18 mosfet controller? Or is that overkill? I...