brumbrum said:
Offroader said:
Samd said:
Its a 83/110
Something not right with the drag there. I can post a photo of a v3 turned easily unlaced at the shaft.
I still think the adappto isnt set up right.
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yes this could be a problem, I didn't manually go in there and tweak it because I've only taken the bike out for two short rides. I think I heard that manually changing the settings could make a big difference with the heat if autodetect doesn't set it right.
I gave up on autodetect a long time ago. Take some time out to adjust angle corr and ind timing if nothing else. Angle corr according to Allex should always stay between +5 and -5, but i am sure you already will know this.
I printed out Allex post about how to manually set it up. My angle correction is set at 10 degrees, so it is off a bit from the -5/5
I honestly never bothered to do this with my cromotor, the values set for the cromotor were always fine but I still should have played around with the settings to
see how they affected the motor.
Here is the post link that Allex wrote up with how to manually set it up. Lots of good tips in there also.
https://endless-sphere.com/forums/viewtopic.php?p=1185310#p1185310
What concerns me with the MXUS is that most likely the thermistor is fine, there are actually two thermistors on the MXUS Turbo so I can switch to the other one. What is concerning is that it seems the winding temps get super hot but the heat is not being transfered to the motor case. There is a good chance that the thermal path from windings to stator is not as good as the Cromotors.
It seems like this shouldn't be but the motor housing is simply not getting hot and the winding temps are getting super hot.
This is not the case on the cromotor where the motor housing gets super hot as the winding temps get hot. When the Cromotor reaches 200F+ range the motor case is burning hot to the touch. I've yet to get the MXUS case more then warm to the touch.
Of course the use of FF will help this.
One other thing I'm not liking about the MXUS is that while it does seem to have as much torque as the cromotor V3, for some reason when doing wheelies it will get the front of the wheel up easily at first. But when you start to fall from the wheelie at speed and hit the throttle to get the front back up it seems to lack the power the cromotor v3 had. So the motor seems to have good torque at 0-5MPH, but at 10-20MPH it lacks the torque the cromotor has. Maybe this could be in the settings.
I do wheelies a lot lately and can start them as high as 30MPH with the cromotor at full charge, I don't think this will be the case with the MXUS. So I may have to use a heavier more powerful motor after all.
I really need to do a lot more testing and comparisons with the cromotor, just sucks that its winter and always too cold or too wet.