APS cut for free one side of both motors axles. I needed to file them a little more so as to make them fit the E-TOXX chain drive. The gap in the middle is very small.
Battery : Turnigy Graphene 6S 6Ah 60C in series (12S 6Ah).
Il tried both ACKMANIAC 0.84 and VESC-TOOL 1.16 firmwares.
1 - ACKMANIAC 0.84 :
2 - VESC-TOOL 1.16 :
It was quite the same ride. Motor & Battery Current Max 120A ; Motor Absolute Maximum Current 250A ; Throttle Curve Explo 33%.
80100 motor detection is really easier with official firmware, and may be better because riding feels smoother.
I use slightly less current with official firmware whereas power feeling is the same.
With 80100 motors and contrary to 6374 motors, I prefer the official firmware to ackmaniac.
Comparing to ESK8 6374 192KV motors :
Pros :
More power for the same current
Less heat (just a bit though)
More distance ridden for the same battery
Cons :
The rear gets really heavy, and on dirt the rear sometimes try to go front at higher speed
Jumping is harder, but pop is really good on that MBS Pro 100 and I thought it would be harder.
At the end, these 80100 make a really nice build on bad hilly road, with a lot of torque. On dirt, 6374 are better (SK3 > SK8 IMHO), thanks to less weight and more balance.
Thanks! Without the OFFSET LINK I couldn’t close chain in any motor position on the mount. I think it depends on how many teeth you have on your motor and wheel sprockets.
It’s just pressed on with the outer ring for the bell. Either you have a big pulley/bearing puller or you hit the ring on gently with a hammer till it moves.
Now one of them (the best made) makes a shit noise when turning.
I wonder if I didn’t fuck one or both of the bottom bearings when strator snapped back into the bell… I don’t know whether it’s possible of not. Yet, it’s hard to get the strator going back into the bell “gently” because of magnetic forces involved.
Because I added a little bit of LOCTITE 648 into lonely upper bearing, I couldn’t unmount motor anymore… I did that because of marks of shaft wear at this place.
When heating shaft with a heat gun so as to melt LOCTITE, I’ve heard some little noise. I was just heating the shaft and not the strator, but anyway a crack appeared on it!!!