christerljung
100 W
I couldn´t resist this little nimble thing. Got it for for 270$
GNG will be ordered through aliexpress.
GNG will be ordered through aliexpress.
deecanio said:Very nice, watching this one with interest.
D
Since the first reduction in this setup now is a 12/72 chain-kit, i got 6:1 reduction.crossbreak said:48T is nice! but for gearing it right for human speed, you would need 60-64T @ 44.4V/12s lipo
Edit: Ok, that's BS, since I see you install a larger final drive chainring? Why do you do that?
Since it seems like you dont pedal anyway, it should even LOWER both torque and efficiency?!?!
for your needs a 36T final drive chainring would fit a lot better, you still use your 74V/20s lipo battery, do you?
crossbreak said:Great that you did not fix your battery voltage. Can you measure no-load current at 88.8V for us. I'm waiting keen to see this figure!
The graph below just looks too good to be true
made some calcs about your setup. Seems like 100 km/h is out of range. Power is just too low. Needs a second GNG