Search found 9 matches

by aquaant03
Apr 06 2021 10:09am
Forum: EBike Troubleshooting
Topic: Sabvoton 72100, QS 205 V3 5000w
Replies: 10
Views: 483

Speed reading UKC1

Can you guys help me with a problem I have with no speed reading on my UKC1 display.
I have a QS 5000w hub, Sabvoton 72100 controller, UKC1 display and 72v battery.
QS have told me to connect one of the hall wires from the hub, but I don't know which one and to where, any ideas?
by aquaant03
Mar 21 2021 5:17am
Forum: EBike Troubleshooting
Topic: Sabvoton 72100, QS 205 V3 5000w
Replies: 10
Views: 483

UKC1 display speedo reading

what wires should be connected to enable a speed reading, the display works fine apart from an error 30 and I cannot access the advanced settings.
Is there any settings that enable the display speed reading in the controller etc?
by aquaant03
Mar 20 2021 5:17am
Forum: EBike Troubleshooting
Topic: Sabvoton 72100, QS 205 V3 5000w
Replies: 10
Views: 483

Re: Sabvoton 72100, QS 205 V3 5000w

So finally I got this thing to work, after taking the controller apart, there was a throttle wire not connected in the multiblock.
However, I now have an error 30, no speed displayed and I can't access the advanced settings on the display.
Any ideas guys?
by aquaant03
Feb 12 2021 3:17pm
Forum: EBike Troubleshooting
Topic: Sabvoton 72100, QS 205 V3 5000w
Replies: 10
Views: 483

Speed sensor

ELECTRIC BIKESCONVERSION KITSEMTBSEROAD/COMMUTINGWHAT'S NEW? Home News Forums What's new Media Classifieds Members Electric Bike General Discussion Speed reading  Thread starterTony Harriman  Start dateYesterday at 1:54 PM  Tags REPLY Jump to newUnwatch T Tony HarrimanFinding my (electric) wheels  Y...
by aquaant03
Dec 26 2020 1:48pm
Forum: EBike Troubleshooting
Topic: Sabvoton 72100, QS 205 V3 5000w
Replies: 10
Views: 483

Re: Sabvoton 72100, QS 205 V3 5000w

Yesterday I did a mofset test, and got resistance only on the yellow hall wire terminal, nothing on the rest testing from both pos and neg
by aquaant03
Dec 25 2020 7:50am
Forum: EBike Troubleshooting
Topic: Sabvoton 72100, QS 205 V3 5000w
Replies: 10
Views: 483

Sabvoton 72100, QS 205 V3 5000w

Hi all, I bought a kit that includes the following. 72v 32ah battery Sabvoton72100 controller QS 205V3 5000w hub Twist throttle. USB and Bluetooth connection, working No matter what I do with the parameters I cannot get it working. Connect colour to coloured wires and have fun it says? So everything...
by aquaant03
Dec 25 2020 7:38am
Forum: EBike Troubleshooting
Topic: Sabvoton 72100, QS 205 V3 5000w
Replies: 10
Views: 483

Re: Help setting up Sabvoton and QS-205

Hi great you got yours working. Mine was supposed to be tested at the factory, just connect and gave fun. If I try a hall sensor test, the motor spins very slowly, but no matter what I do with the settings I cannot get the throttle voltage to increase. Now I'm supposed to have the latest Sabvoton 72...
by aquaant03
Dec 21 2020 5:09pm
Forum: Items Wanted
Topic: Axle for QS 205 v3 hubmotor
Replies: 9
Views: 1113

Re: Axle for QS 205 v3 hubmotor

Hi, I need a new axle, ut was damaged in transit, do you still have one please?.
by aquaant03
Dec 20 2020 6:31am
Forum: EBike Troubleshooting
Topic: Sabvoton 72100, QS 205 V3 5000w
Replies: 10
Views: 483

Re: Help setting up Sabvoton and QS-205

Hey everyone, I'm trying setup my QS-205 build with the Sabvoton controller. I've pretty much followed the steps on this guide , but it looks like I'm unable to connect the computer to the controller properly. My goal is to run the hall test to make sure the motor and the controller are functioning...