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apctjb's latest activity
apctjb
replied to the thread
Another new TQ motor: hpr40
.
Well a couple of people have confirmed they can ride just on the range extender without main battery. Hopefully one of the brands will...
Thursday at 1:56 PM
apctjb
replied to the thread
Another new TQ motor: hpr40
.
If you do would love to hear your impression. I have a BMC Roadmachine AmpX with the TQ50. Would be fun to see how much different the...
Thursday at 1:52 PM
apctjb
reacted to
Blackvipergts's post
in the thread
Another new TQ motor: hpr40
with
Like
.
It's in Italian's language but You could follow the translation...I tested for a short track today and it's impressive.Extremely light...
Thursday at 1:50 PM
apctjb
replied to the thread
Another new TQ motor: hpr40
.
No doubt there are locations where 1500W eMTB's are needed but that kind of power has to take a toll on trail quality and tranquility...
Apr 10, 2026
apctjb
reacted to
mschwett's post
in the thread
Another new TQ motor: hpr40
with
Like
.
yes, and a few other reports say that some pretty sophisticated algorithms are used to “learn” the rider’s pedaling style over time so...
Apr 10, 2026
apctjb
reacted to
mschwett's post
in the thread
Another new TQ motor: hpr40
with
Like
.
all reports seem to say that’s it’s totally like a regular road bike above the cutoff or when turned off. it has one of the two clutches...
Apr 10, 2026
apctjb
replied to the thread
Another new TQ motor: hpr40
.
Interesting question? When riding with no assist (not in level I,II,III) does the motor power down or does it continue to provide enough...
Apr 10, 2026
apctjb
replied to the thread
Another new TQ motor: hpr40
.
Slightly off topic but does anyone know if the TQ50 can operate just off the range extender without the main battery installed...
Apr 10, 2026
apctjb
replied to the thread
Another new TQ motor: hpr40
.
Does the motor mechanically disconnect or at cutoff does software reduce motor torque to achieve a neutral torque state? By neutral...
Apr 10, 2026
apctjb
replied to the thread
Using Di2 hood buttons to control motor assist level? YES AND SOLVED!
.
Thanks for the update. I also have the BMC Amp X. I wonder if you could use the unused shift signal for the front derailleur (Amp X is...
Mar 26, 2026
apctjb
replied to the thread
Using Di2 hood buttons to control motor assist level? YES AND SOLVED!
.
My mistake, I was confused by the different listings available.
Mar 18, 2026
apctjb
replied to the thread
Using Di2 hood buttons to control motor assist level? YES AND SOLVED!
.
I just purchased BMC Amp X with TQ50. No dealer near me so was thinking of buying a service dongle. Was also thinking of upgrading the...
Mar 18, 2026
apctjb
reacted to
stompandgo's post
in the thread
Another new TQ motor: hpr40
with
Like
.
@Catalyzt, you're getting it!! I used to do a lot of group rides with my club in western MA. Saturday rides were about getting into the...
Mar 17, 2026
apctjb
replied to the thread
Another new TQ motor: hpr40
.
I assume a week or so for delivery but I will be traveling in April so it might be May before I get in any riding time....
Mar 15, 2026
apctjb
replied to the thread
Another new TQ motor: hpr40
.
Quick note of thanks to all of you on this thread that helped me in the process of deciding if I should take the plunge and get an...
Mar 15, 2026
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