Does anyone have a recommendation for a replacement controller for a Raleigh Velo Cite, or can recommend a online dealer in the UK who can sell me one?
I just bought one on ebay, including all sensors and even the brake levers for around 50 UK Pounds.Does anyone have a recommendation for a replacement controller for a Raleigh Velo Cite, or can recommend a online dealer in the UK who can sell me one?
That would appear to be par for the course....Hi Andy, thanks for responding. My setup is 36V, The motor is a Brushless 36V 250W with 5 hall sensor in front wheel. my original controller was model KT36ZWS-HDSLCD
I bought a controller online this week, A Brainpower model kslzv83. I tried setting it up and all I could get from it was three speeds on settings 1, 2 and 3 from the LCD and nothing from the PAS or throttle. Local electric bike shop tried as well and had the same results.
I went for this one as it seemed to have a photograph with all the cables named, and that seemed a good start. Just won't work with my system. No response from throttle or PAS. And I tested the throttle, and also plugged in a new one.
My local dealer offered me a controller and LCD screen for £250. I declined the offer, and said I would find the answer on this forum.
You are right, compatibility is a big problem, basically there is none.Any KT controller will work just a case of finding one with the correct wire connectors or change them to suit. If you have lcd display then it will only be compatible with a KT controller, controller software/programming is not universal or one fits all. The only time this works is using items from the same maker, this is why controller & lcd are always recommended to buy as a pair if changing to a different maker. If you only need a controller you can get one for about £22 on Ali express from Pswpower, all peripheral bits like pas ,throttle etc will work as they only require correct wire sequence.
https://www.aliexpress.com/item/24V-36V-250W-15A-Brushless-DC-Sine-Wave-ebike-Electric-Bicycle-Hub-Motor-Controller-with-right/32759840253.html?spm=a2g0s.9042311.0.0.27424c4diRj5tc
Any KT controller will work just a case of finding one with the correct wire connectors or change them to suit. If you have lcd display then it will only be compatible with a KT controller, controller software/programming is not universal or one fits all. The only time this works is using items from the same maker, this is why controller & lcd are always recommended to buy as a pair if changing to a different maker. If you only need a controller you can get one for about £22 on Ali express from Pswpower, all peripheral bits like pas ,throttle etc will work as they only require correct wire sequence.
https://www.aliexpress.com/item/24V-36V-250W-15A-Brushless-DC-Sine-Wave-ebike-Electric-Bicycle-Hub-Motor-Controller-with-right/32759840253.html?spm=a2g0s.9042311.0.0.27424c4diRj5tc
KT is Keunteng Electronics a reliable company, many bikes use their easy to come by components and they are the top component for diy use, I use all their component's in the main part as do many others on the forum. Compatibility is uniform with KT and I mix and match any 3rd party peripherals such as pas , throttle or speed sensor and they all work if wire sequence is correct.Am I right in thinking that the KT in the model number means that it comes from the same company? My original controller was KT36ZWS-HDSLCD. So if I find another controller starting with KT then I can use the same LCD display. I have a box full of JST connectors of all sizes, so I can change where needed.
You should have little or no issue the lcd jst will be correctly wired as will the dj7061 hall block, all you need to do is check that all wire sequences are correct with any peripheral's.View attachment 27549 Found this one on Ebay in the UK. https://www.ebay.co.uk/itm/250w-Electric-Bike-Brushless-Motor-Bicycle-Scooter-Speed-Controller-Parts-36V/113204735323?hash=item1a5b872d5b:g:fBoAAOSwc~xbIPjc
Any problems you can see with this working as a replacemement?
Pin settings I found in German. But looks okay to me.
I wish you luck.....but as nobody follows colour code either, it may be quite fraught!Am I right in thinking that the KT in the model number means that it comes from the same company? My original controller was KT36ZWS-HDSLCD. So if I find another controller starting with KT then I can use the same LCD display. I have a box full of JST connectors of all sizes, so I can change where needed.