FlamingTux
1 µW
Component : MXUS XF19R 2109 1076 1000w hub motor
The issue: axle has lots of resistance to turning in the normal motor spinning direction:
- while the motor and wheel are on bike, I can feel unusual resistance to spinning and inertia/energy slowing down much quicker than usual once I no longer push the throttle
- I believe the motor sounds a little bit noisier than usual, but no significant unusual noise
- off bike, axle held in 2 hands, it is much more difficult to spin the wheel than before. It really takes a considerable effort, so much more resistance than the standard gear hub drag
Additional pointers:
- The cassette freewheel spins fine, nothing unusual
- the only time I have ever encountered a situation like this with the normal nonelectric bike was when the axle was significantly bent in the middle
Background: the motor is fairly new, with maybe 6 - 9 rides since installed, none in rain
Research I have done on the matter below, have not seen any thread relating to this particular issue
Any ideas of what might be the cause?
Related threads:
The issue: axle has lots of resistance to turning in the normal motor spinning direction:
- while the motor and wheel are on bike, I can feel unusual resistance to spinning and inertia/energy slowing down much quicker than usual once I no longer push the throttle
- I believe the motor sounds a little bit noisier than usual, but no significant unusual noise
- off bike, axle held in 2 hands, it is much more difficult to spin the wheel than before. It really takes a considerable effort, so much more resistance than the standard gear hub drag
Additional pointers:
- The cassette freewheel spins fine, nothing unusual
- the only time I have ever encountered a situation like this with the normal nonelectric bike was when the axle was significantly bent in the middle
Background: the motor is fairly new, with maybe 6 - 9 rides since installed, none in rain
Research I have done on the matter below, have not seen any thread relating to this particular issue
Any ideas of what might be the cause?
Related threads:
Geared hub motor sticky freehub when axle is loaded
Hey guys, sadly this is not just a disasseble-clean-grease-reassemble problem because my motor is new and has not seen any dirt or water yet. I have the XF19C version of mxus's most powerful geared rear hub motor series. The problem is that as soon as the motor axle is loaded (for example if I...
endless-sphere.com
New 1000w Geared hub MXUS XFC19
I’m having issues with my MXUS XF19C, it’s making a noise. I suspect the cassette hub, which I don’t know how to remove. I’ve posted some videos and pictures here’s a link to my post. https://endless-sphere.com/forums/viewtopic.php?f=49&t=112656
endless-sphere.com
MXUS XF19C Issue
Having an issue with my MXUS XF19C motor, think it’s the freehub. Here’s a few videos of the issue one on the bike and one off with no cassette on it. I miss my bike. :( https://youtu.be/xawBnjRDWc8 https://youtube.com/shorts/06r7jDgz5Xs?feature=share Appreciate any help on this. TIA.
endless-sphere.com