# \#ebike-repair **URL:** https://community.cyrusher.com/tag/ebike-repair/16.md [Latest](https://community.cyrusher.com/latest.md) · [Categories](https://community.cyrusher.com/categories.md) · [Tags](https://community.cyrusher.com/tags.md) --- ## [Disassembling the stator of a Zenith Aura bike motor](https://community.cyrusher.com/t/demontage-du-stator-dun-moteur-de-velo-zenith-aura/735)
**Author:** [@fang](https://community.cyrusher.com/u/fang)\ **Replies:** 0\ **Last updated:** [July 15, 2026, 1:00pm UTC](https://community.cyrusher.com/t/demontage-du-stator-dun-moteur-de-velo-zenith-aura/735 "2026-07-15T13:00:49Z")
https://youtube.com/shorts/396jN2nlKFE?si=N8ywhDmQryxJnlRy --- ## [Kommoda Pro controller replacement tutorial](https://community.cyrusher.com/t/tuto-de-remplacement-du-controleur-de-kommoda-pro/710)
**Author:** [@Caroline](https://community.cyrusher.com/u/Caroline)\ **Replies:** 0\ **Last updated:** [July 11, 2026, 1:55pm UTC](https://community.cyrusher.com/t/tuto-de-remplacement-du-controleur-de-kommoda-pro/710 "2026-07-11T13:55:18Z")
--- ## [Tutorial for adjusting the rear derailleur to avoid noise](https://community.cyrusher.com/t/tuto-pour-regler-le-derailleur-arriere-pour-eviter-les-bruits/685)
**Author:** [@Caroline](https://community.cyrusher.com/u/Caroline)\ **Replies:** 0\ **Last updated:** [July 11, 2026, 9:02am UTC](https://community.cyrusher.com/t/tuto-pour-regler-le-derailleur-arriere-pour-eviter-les-bruits/685 "2026-07-11T09:02:21Z")
Tutorial on adjusting the rear derailleur to avoid noise: --- ## [Kommoda Pro screen replacement tutorial](https://community.cyrusher.com/t/tuto-de-remplacement-de-lecran-de-kommoda-pro/684)
**Author:** [@Caroline](https://community.cyrusher.com/u/Caroline)\ **Replies:** 0\ **Last updated:** [July 11, 2026, 8:59am UTC](https://community.cyrusher.com/t/tuto-de-remplacement-de-lecran-de-kommoda-pro/684 "2026-07-11T08:59:19Z")
--- ## [How to remove the Kommoda battery](https://community.cyrusher.com/t/tuto-pour-enlever-la-batterie-kommoda/683)
**Author:** [@Caroline](https://community.cyrusher.com/u/Caroline)\ **Replies:** 0\ **Last updated:** [July 11, 2026, 8:57am UTC](https://community.cyrusher.com/t/tuto-pour-enlever-la-batterie-kommoda/683 "2026-07-11T08:57:39Z")
Tutorial for removing the Kommoda battery: No special technique is required to remove the battery. First, make sure it is properly seated in the frame; you can press down lightly on it to veri… --- ## [Tutorial: Changing the inner tube](https://community.cyrusher.com/t/tuto-changement-de-la-chambre-a-air/682)
**Author:** [@Caroline](https://community.cyrusher.com/u/Caroline)\ **Replies:** 0\ **Last updated:** [July 11, 2026, 8:53am UTC](https://community.cyrusher.com/t/tuto-changement-de-la-chambre-a-air/682 "2026-07-11T08:53:17Z")
--- ## [Lock replacement tutorial](https://community.cyrusher.com/t/tuto-pour-remplacement-de-verrou/681)
**Author:** [@Caroline](https://community.cyrusher.com/u/Caroline)\ **Replies:** 0\ **Last updated:** [July 11, 2026, 8:45am UTC](https://community.cyrusher.com/t/tuto-pour-remplacement-de-verrou/681 "2026-07-11T08:45:42Z")
Lock replacement tutorial: https://youtu.be/bSvq-Owpn0w --- ## [Tutorial: engine replacement](https://community.cyrusher.com/t/tuto-remplacement-du-moteur/678)
**Author:** [@Caroline](https://community.cyrusher.com/u/Caroline)\ **Replies:** 0\ **Last updated:** [July 10, 2026, 1:58pm UTC](https://community.cyrusher.com/t/tuto-remplacement-du-moteur/678 "2026-07-10T13:58:24Z")
--- ## [Tutorial: Brake Pad Replacement and Bleeding](https://community.cyrusher.com/t/tuto-changement-des-plaquettes-de-frein-et-purge/677)
**Author:** [@Caroline](https://community.cyrusher.com/u/Caroline)\ **Replies:** 0\ **Last updated:** [July 10, 2026, 1:57pm UTC](https://community.cyrusher.com/t/tuto-changement-des-plaquettes-de-frein-et-purge/677 "2026-07-10T13:57:53Z")
--- ## [Rear Shock Ranger 2](https://community.cyrusher.com/t/rear-shock-ranger-2/594)
**Author:** [@Bob](https://community.cyrusher.com/u/Bob)\ **Replies:** 0\ **Last updated:** [May 8, 2026, 2:40pm UTC](https://community.cyrusher.com/t/rear-shock-ranger-2/594 "2026-05-08T14:40:52Z")
Hi I need to remove the rear shock on my Ranger 2 any hhints and tips please. --- ## [How to Replace the controller of Aura](https://community.cyrusher.com/t/how-to-replace-the-controller-of-aura/554)
**Author:** [@CyrusherMediaElla](https://community.cyrusher.com/u/CyrusherMediaElla)\ **Replies:** 0\ **Last updated:** [August 14, 2025, 9:37am UTC](https://community.cyrusher.com/t/how-to-replace-the-controller-of-aura/554 "2025-08-14T09:37:50Z")
--- ## [Ebike battery is not charging or the charger display appear abnormal](https://community.cyrusher.com/t/ebike-battery-is-not-charging-or-the-charger-display-appear-abnormal/532)
**Author:** [@Julin](https://community.cyrusher.com/u/Julin)\ **Replies:** 0\ **Last updated:** [June 26, 2025, 7:14am UTC](https://community.cyrusher.com/t/ebike-battery-is-not-charging-or-the-charger-display-appear-abnormal/532 "2025-06-26T07:14:15Z")
Your e-bike may not charge properly or the charger display may appear abnormal due to several common issues: Charger not properly connected: Check if the charger is firmly connected to the battery and power supply. … --- ## [Throttle nit working](https://community.cyrusher.com/t/throttle-nit-working/526)
**Author:** [@Michelle](https://community.cyrusher.com/u/Michelle)\ **Replies:** 0\ **Last updated:** [June 15, 2025, 8:42pm UTC](https://community.cyrusher.com/t/throttle-nit-working/526 "2025-06-15T20:42:36Z")
I had to buy a throttle and how do i know if compatible with my ebike XF900? --- ## [Error Code Checklist](https://community.cyrusher.com/t/error-code-checklist/523)
**Author:** [@Julin](https://community.cyrusher.com/u/Julin)\ **Replies:** 0\ **Last updated:** [June 13, 2025, 3:06am UTC](https://community.cyrusher.com/t/error-code-checklist/523 "2025-06-13T03:06:00Z")
For quick troubleshooting, riders can reference error codes according to the e-bike model. If you run into any issues, feel free to reach out to Cyrusher support team for help. Hope every rider enjoy a smooth and worry-f… --- ## [Trax 2.0 dropper post](https://community.cyrusher.com/t/trax-2-0-dropper-post/497)
**Author:** [@DaJoe](https://community.cyrusher.com/u/DaJoe)\ **Replies:** 0\ **Last updated:** [April 22, 2025, 8:23pm UTC](https://community.cyrusher.com/t/trax-2-0-dropper-post/497 "2025-04-22T20:23:48Z")
Has anyone an idea, if a dropper post with remote (on handlebar) is possible for Ranger 2.0 or Trax 2.0? Is there a way to get the bowden cable “through” the suspension area across the controller area? thanks in advanc… --- ## [Change the Tire](https://community.cyrusher.com/t/change-the-tire/350)
**Author:** [@Julin](https://community.cyrusher.com/u/Julin)\ **Replies:** 0\ **Last updated:** [September 19, 2024, 9:54am UTC](https://community.cyrusher.com/t/change-the-tire/350 "2024-09-19T09:54:58Z")
Replacing tires at the first signs of these issues will keep you rolling safely: Worn down tread Frequent flats Cuts, gashes and casing showing Sidewall peeling How to change the tire for ebike ( thin tire) … --- ## [2022 Kommoda Maintenance](https://community.cyrusher.com/t/2022-kommoda-maintenance/443)
**Author:** [@Simon](https://community.cyrusher.com/u/Simon)\ **Replies:** 1\ **Last updated:** [January 26, 2025, 1:56am UTC](https://community.cyrusher.com/t/2022-kommoda-maintenance/443 "2025-01-26T01:56:52Z")
Hi - My wife and I bought our bikes Sept 22 - anyone had a problem with the Kommoda just cutting power to the bike and only allowing power through the Throttle? Think it might be something to do with water ingress somew… --- ## [Kommoda Reifenwechsel Hinterrad](https://community.cyrusher.com/t/kommoda-reifenwechsel-hinterrad/417)
**Author:** [@Frank\_Schiffner](https://community.cyrusher.com/u/Frank_Schiffner)\ **Replies:** 2\ **Last updated:** [December 6, 2024, 8:55am UTC](https://community.cyrusher.com/t/kommoda-reifenwechsel-hinterrad/417 "2024-12-06T08:55:22Z")
Hallo, kann mir einer bitte erklären wie ich das Hinterrad demontieren kann um den Reifen zu wechseln? Wo werden die Kabel abgesteckt? Habe ein Kommoda 1.0 --- ## [Squealing hydraulic disc brakes](https://community.cyrusher.com/t/squealing-hydraulic-disc-brakes/399)
**Author:** [@Julin](https://community.cyrusher.com/u/Julin)\ **Replies:** 0\ **Last updated:** [November 12, 2024, 10:01am UTC](https://community.cyrusher.com/t/squealing-hydraulic-disc-brakes/399 "2024-11-12T10:01:37Z")
Squealing disc brakes can be caused by contamination, improper setup, or pad glazing. Follow these steps to identify and resolve these issues. 1. Check for Brake Contamination First, check if the brakes are contaminated… --- ## [Loose crank/noise](https://community.cyrusher.com/t/loose-crank-noise/314)
**Author:** [@Julin](https://community.cyrusher.com/u/Julin)\ **Replies:** 0\ **Last updated:** [August 12, 2024, 9:50am UTC](https://community.cyrusher.com/t/loose-crank-noise/314 "2024-08-12T09:50:55Z")
If you’re dealing with a crank that isn’t securely fastened and is generating noise, follow these clear steps to identify and resolve the issue: 1. Check for Looseness Examine the Crank: Start by inspecting the crank f… --- ## [Controller Problems](https://community.cyrusher.com/t/controller-problems/318)
**Author:** [@Julin](https://community.cyrusher.com/u/Julin)\ **Replies:** 0\ **Last updated:** [August 17, 2024, 9:55am UTC](https://community.cyrusher.com/t/controller-problems/318 "2024-08-17T09:55:03Z")
Common problems with the controller may come from wiring mistakes, loose connections, malfunctioning switches or faulty fuses. To diagnose controller issues, follow these steps: Ensure that the power switch is turned… --- ## [Pedal Assist Not Engaging](https://community.cyrusher.com/t/pedal-assist-not-engaging/325)
**Author:** [@Julin](https://community.cyrusher.com/u/Julin)\ **Replies:** 0\ **Last updated:** [August 26, 2024, 9:27am UTC](https://community.cyrusher.com/t/pedal-assist-not-engaging/325 "2024-08-26T09:27:49Z")
Settings: Ensure that the pedal assist settings are correctly configured on the display. Some systems require specific modes to be activated. Sensor Issues: Check the pedal assist sensor for dirt or misalignment. Cleani… --- ## [Rear shock not functioning properly](https://community.cyrusher.com/t/rear-shock-not-functioning-properly/333)
**Author:** [@Julin](https://community.cyrusher.com/u/Julin)\ **Replies:** 0\ **Last updated:** [September 3, 2024, 9:46am UTC](https://community.cyrusher.com/t/rear-shock-not-functioning-properly/333 "2024-09-03T09:46:45Z")
1. Insufficient air pressure 2. Lockout mechanism issues A malfunctioning lockout can prevent the shock from moving properly, making it feel rigid even under normal conditions. 3. Rebound damping issu… --- ## [Display Won't Turn On](https://community.cyrusher.com/t/display-wont-turn-on/346)
**Author:** [@Julin](https://community.cyrusher.com/u/Julin)\ **Replies:** 0\ **Last updated:** [September 13, 2024, 7:49am UTC](https://community.cyrusher.com/t/display-wont-turn-on/346 "2024-09-13T07:49:53Z")
Step 1: Check Battery Voltage Check if the battery voltage is too low or too high. If it is, consider charging or replacing the battery. Step 2: Test the Display Determine if the display is not functioning properly, suc… --- ## [Ebike battery won't charge?](https://community.cyrusher.com/t/ebike-battery-wont-charge/296)
**Author:** [@Julin](https://community.cyrusher.com/u/Julin)\ **Replies:** 1\ **Last updated:** [July 25, 2024, 8:21pm UTC](https://community.cyrusher.com/t/ebike-battery-wont-charge/296 "2024-07-25T20:21:11Z")
Have you met the problem like e-bike batteries not charging, and I wanted to shed some light on common reasons why this happens and how to address it. Common Reasons Charger Issues: A faulty charger is a common culprit…