I have a 2020 Rad City with a noise I can't diagnose. It is a cyclical noise from the rear. It is there all the time while riding and not associated with pedaling. I applied light braking and it still occurs. I put the bike on a rack and it is not heard with the motor turning with or without pedal turning. Only seems to happen with my weight on it when riding. I don't see any obvious clearance with the rear fender, but sounds like something is rubbing somewhere! Any advice appreciated.
If it's happening with weight on the bike I would check to make sure that your spokes are all tight. Remember to evenly tighten the spokes if you're going to do this so you can keep your wheel true
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Thanks I will look into that
I did find a few loose spokes but was sold the wrong size wrench so will return the wrench and get a 4.4mm one and report back if this solves the problem.
Ryan has a video somewhere on here about tightening spokes.
Please let us know if it was your spokes
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Here is the video on tightening your spokes (don't judge the quality though ;) they are much better now): https://youtu.be/fqZQ-HYLFw0
I tightened the spokes and also adjusted the inner brake pad as I heard a high pitch squeal. It was raining here today but I rode it up and down my street and did not hear the noise as before. I will have a longer ride this week, but it appears I have solved the problem. Thanks so much all who contributed.
:). It worked! Took a 30 mile ride today and no more noise! Tightening the spokes and adjusting the brakes resolved the issue. Thanks to the forum for the answer
:-[
Awesome.
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