kfong wrote:Nice job Greg, how did you bore out the shaft?
rui_fujino wrote:did you upgrade the phase wire?
GCinDC wrote:kfong wrote:Nice job Greg, how did you bore out the shaft?
didn't really bore it. used slightly smaller drill bit, moved it side to side to carve with bit edge. low brow.
then cleaned it up w/ a dremel.rui_fujino wrote:did you upgrade the phase wire?
yep. i cut off old ones and soldered new bigger ones in place.
as i said, my B, Y, G markings wore off on the tape stickers i put on the new wires, but i thought i could make them out. i was wrong. but i was able to find a sequence in which the tire spun cleanly.
so i threw it on the bike and, very proud of myself for remembering to check current draw at WOT.... but AAYYY###
the tire spun hard, backwards, and my pedal of death did a little flesh grinding on the thigh.. nice.
are you running oil in your mac? tempted to? i can't remember and need to drop in on your stuff, at least to see how that versus is doing.
i tried a bunch of phase combos but none worked. i started taking notes, and thought i had them all. i was stumped, and about to start messing with halls, but that wouldn't make sense would it. the hall combo worked before, and a different phase combo shouldn't change that. i checked my notes, scratched my head, thought for a bit, then realized there was one more and bingo, it worked.
4.45A no load at WOT w/o oil.
i went back in forth in the alley, hit 5kw, but it didn't feel much more powerful. and after only 4 forward surges, in 1.5 minutes, temp got to 60C.
i'll oil her up tomorrow.
then maybe hit Rolling Thunder to check out the harleys.
kfong wrote:I took some eye candy for you. As it stands it weighs under 52 lbs. Add a light battery pack and this bike has some jumping potential.
Hyena wrote:Was that a drug hand off at 0.05 ?
electr0n wrote:I wonder if the hot oil had anything to do with the hall failure?
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