Wisper 705 Torque new battery & controller

kittykat

Finding my (electric) wheels
Sep 20, 2016
22
1
Ireland
Hi
My wisper has been useless for quite a few years now as the battery is goosed & I also think there might be controller issues, it used throw up errors.
Someone looked at it & said try changing the battery but the prices are obscene here in Ireland for a replacement wisper battery. 860 euro. Then there might be a problem with the controller.
Hence why I'm thinking we should change the battery & rack & controller completely & possibly the display.
Any recommendations for a kit for me that would be fairly simple to fit
 

Peter.Bridge

Esteemed Pedelecer
Apr 19, 2023
1,680
756
Hi
My wisper has been useless for quite a few years now as the battery is goosed & I also think there might be controller issues, it used throw up errors.
Someone looked at it & said try changing the battery but the prices are obscene here in Ireland for a replacement wisper battery. 860 euro. Then there might be a problem with the controller.
Hence why I'm thinking we should change the battery & rack & controller completely & possibly the display.
Any recommendations for a kit for me that would be fairly simple to fit
Yep, that should work, get a new battery and rack, KT controller and display, you might be able to use the existing pedal sensor or get one with the kit