after I failed to buy from Charged Cycle Works I got in touch with "Damon Jackson" Business Development Manager at EBMX
E-Mail: damon@ebmx.com
Told him what I need and where to ship it, then he sent me a payment link, I paid and then I got it shipped from EBMX Global Limited Warehouse in Hong...
The QS138 harness will work for I guess any QS mid drive motor as they all have the same connector of the hall sensor and the same pin layout. And as I have seen the X9000 V3 also names the QS165 on their supported motor list means there is a tune for this motor already available. Charged...
Hi,
I wanted a V2 watercooling heatsink a little over half a year ago from EBMX they also sent me to Charged cycleworks but those idiots have not responded yet to any of the 3 mails I sent them. So I bothered my EBMX contact again and again until they shipped it to me from their warehouse...
Little test of my new Insta360 setup
Mounted on the chest
finally after a week of patience I got my Suspension back
Full Service, replaced some internal parts, new Springs in the Forks ( 3 rates higher), new Spring in the Shock ( 2 rates higher).
Hope I can install this today and test it out...
So I was quiet for some moths xD
but but here a little update:
I have now roughly 32 Hours on my build.
Zero Trails just MX Track.
and I can say I am still super happy.
Only very little things I had to change after the first couple rides (move cables to other location so they dont rub on...
@Dave Daum in case you ever wanna add watercooling let me know, I have a Water Cooling Heatsink for the EBMX X9000 lying around.
Had ordered it beginning of my build when I had no idea yet on the actual temps its generating.
They are pretty hard to come by as they are not officially sold, they...
you´re welcone, congrats nice work that turned into another awesome bike 👍
how do you like the EBMX thumb throttle?
have you set it up for regen brake?
or E-clutch?
oh forgot to explain this one:
Both values need to be correct otherwise your speedometer won´t tell the truth
wheel Diameter in Millimeter is from ground to top of your tyre so the complete wheel not just the rims:
the Gear Ratio value is:
Inside QS138 Reduction Gears (gear #1 is 19t...
Ok sure
Here you go:
Bike type chose surron ultra bee
Your QS138 motor
After that it will do a motor calibration keep the rear wheel off the ground during that as it will spin slowly.
For battery choose your voltage and set it to EBMX high power harness.
If you choose unlimited you will be...
awesome
was this your first or second bike with the ebmx controller?
if you need some settings to try out let me know then I can sent you the screenshots of what settings I use at the track.
(I also have the password to unlock the full settings🤫 if needed 😉)
@grant c 850
conservatively max settings to run the QS138 70H v3 at is:
on 72V:
350 battery amps
1000 phase amps
35kw
70% field weakening
It can handle a little more, but anything higher will lead to overheating faster.
The settings above are ridable for me on the MX track all day with no heat...
Hi @Dave Daum,
congrats awesome build and a lucky roller find.
so nice to see that after the first build the next ones go like in a blink of an eye :)
saw you installed the 15T Sprocket.
How much Teeth you use for the rear?
What gearing you run on the other Bike?
Just out of coriosity as I...
just stumbled across these...
FX Throttle
someone already tried them?
Marketing of them is quiet promising with full CNC
0-4,9V Hall sensor more than your typical 0-4,2V you get on the common throttles
65 degree twist
3 way adjustable spring tention
Hi @Dave Daum
Easy
Single red wire (with the cable shoe on it) goes to battery positive
Then to one of the two cables from your on/off switch (doesn’t matter which one)
The now last free cable from your on off switch goes to the other red cable that goes to the controller
So let’s say the...