Recent Posts

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General Discussions / Re: Information required
« Last post by Bikemad on November 02, 2026, 01:31:48 AM »
Hi Bobmat andto the forum.

I couldn't see a GoldenMotor dealer in Italy, so if you need further information you can try sending an email to Golden Motor in China: sales@goldenmotor.com and see if they can provide the information you require.

You can try posting on this forum (preferably in English instead of Italian) but it is unlikely that anyone from Golden Motor will visit this forum to answer your post.

Alan

Google Translation:
Ciao Bobmat e benvenuto nel forum.

Non ho trovato rivenditori GoldenMotor in Italia; se hai bisogno di ulteriori informazioni, puoi provare a inviare un'email a Golden Motor in Cina, all'indirizzo sales@goldenmotor.com, per vedere se possono fornirti I dettagli che cerchi.

Puoi provare a scrivere su questo forum (preferibilmente in inglese anziché in italiano), ma è improbabile che qualcuno di Golden Motor visiti questo forum per rispondere al tuo messaggio.

Alan
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General Discussions / Information required
« Last post by Bobmat on November 01, 2026, 09:39:50 AM »
Non so se ho capito bene; mi sono iscritto perchè ho bisogno di informazioni da un umano sull'acquisto di un controller per motore BLDC.
Sono mesi che guardo prodotti e chiedo info ma I dubbi restano e ho bisogno di conferme da persone reali.
Grazie e spero di non aver sbagliato procedura.

Google Translation:
I’m not sure if I’ve understood correctly; I signed up because I need information from a human being regarding the purchase of a BLDC motor controller.
I’ve been looking at products and asking for information for months, but I still have doubts and need confirmation from real people.
Thank you—I hope I’ve followed the right procedure.
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General Discussions / EZkontrol position sensor compatibility
« Last post by Steve on October 06, 2026, 02:26:28 AM »
Hi guys,

I'm wanting to use an EZkontrol motor controller with a PMSM motor from Elyxon, which uses a 1024 step ABZ relative encoder plus PWM absolute position. Under Motor Compatibility the EZkontrol website says "EZ Controllers support BLDC motor with hall sensor or ABZ incremental encoder with PWM signal".
However chatting on WhatsApp the GM agent says their controller is only compatible with the encoder models they specify, and that they actually only specify one specific model EZ-E03. This seems to be non-public information and contradict everything their website claims about wide position sensor compatibility.
Does anyone know the truth?
Thanks, Steve
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General Discussions / Need help with RS485 communication
« Last post by Torsten on August 28, 2026, 02:57:32 PM »
Hello
I'm new to this forum and seek for help with RS485 communication.
I want to read both the Controller and the Motor temperatures via RS485.
I could not yet find any documentation on the RS485 but only for CAN communication. Can anybody help with the related frames / registers to request/read?

The Controller series I use is the EZkontrol series.

Thanks
Torsten
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Magic Pie & Smart Pie Discussions / Re: Magic Pie 5 Build Nightmare
« Last post by Harpo on July 31, 2026, 12:50:21 AM »
I was eventually credited for this kit, and sent it back.  Though this seems to be a mostly dead forum (and I understand why lol), I'm making this post as closure and fair warning for anyone else who might be considering these motors.

Initial sales advice seemed fine, but was eventually found to be wrong.  Tech support is shaky, and customers are expected to diagnose any problems - even on a brand new unit that never worked - right down to the circuit board level.  Overall I give Golden Motor a +10 for appealing sales offerings, and a -1000 for actual product and customer support.

 
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General Discussions / Re: Need help setting up 10kw motor and ezkontrol controller for electric buggy
« Last post by PipeDreamIII on July 27, 2026, 07:09:26 PM »
following, as I have the exact same issue, although I my case rhe motor is installed in a boat.
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Electric Boat Conversions / Re: Throttle guide
« Last post by PipeDreamIII on July 23, 2026, 11:09:38 PM »
Ah, thank you about the torque base speed control note. Everything is pretty much set to default , and I remember seeing that.  This is very helpful.

I do wish there was a better guide on all the various settings. It's a bit tricky trying to figure it all out only when I'm attached to the controller.
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Electric Boat Conversions / Re: Throttle guide
« Last post by Major Clanger on July 23, 2026, 12:51:34 PM »
I am using the 3kw version of your motor which I purchased with a Kelly controller and a 'wig wag' throttle.  This worked for about 2 weeks then the controller turned into a brick and the throttle fell to bits.  I had to go over to a Sevcon controller and work through throttle issues.  I finally settled on a Curtis PB6 linked up to a boat mechanical throttle via a cable.

I cannot help with you controller settings but can tell you the issues I had with mine; Firstly I needed to set the voltage band (max and min) the controller expected to see and then a dead point (voltage range within the band) that corresponded to motor off.  The 'wig wag' function also needs to be set.  This all sounds really simple but in practice it took a lot of testing and adjusting. 

Another thing, do you have the controller set for rpm based speed control?  If it is set for torque based speed control you will have no speed control until the motor is under load!

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Electric Boat Conversions / Throttle guide
« Last post by PipeDreamIII on July 21, 2026, 01:49:44 PM »
Hi All,

I went with a 5 kW BLDC Golden Motor and the matching controller (EZkontrol 48 Volt Universal BLDC Motor Controller, 800 Amps), but I'm having difficulty figuring out the throttle controls. We've rigged the boat's mechanical throttle to a Curtis PB-6 style controller (so it is a potentiometer style). It takes a lot of travel before the motor kicks in, and it goes right to 4500 RPM and doesn't change no matter how far along I go. Is there an easy guide to figuring out how I need to change the controller settings? I'm having issues even seeing what the options are unless I'm connected to the controller via bluetooth.

Any guidance on how others have programmed their setup would be appreciated
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Magic Pie & Smart Pie Discussions / Re: Magic Pie 5 New Installation, Does Not Work.
« Last post by Harpo on July 15, 2026, 02:49:08 PM »
That's very interesting, considering I was told very specifically by Daryl at Golden Motor that the Magic Pie 5 could not be operated on an EGO battery.  He literally called me and told me Zar was wrong, these batteries would not work with their product. 

He also claimed to be the owner of the company and told me he would credit my card as soon as the return label he provided was trackable.  I'm certain I am dealing with someone  in the company (I initiated the emails and calls), but obviously things are not as they seem.  I'll investigate further!
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