RyanC
100 mW
Hello all-
I'm planning a new build on an edgerunner and was hoping for any feedback here. I've pretty much settled on a MAC or GMAC motor and was looking at the Grin kit vs the EM3V kit vs a bit of each. My priorities are relatively lightweight, would like to have ~1500w acceleration available, but would use that rarely, low-maintenance, torque sensor (Sempu looks best here) and will generally commute on the fairly flat bike path so not a lot of braking.
I'm a bit torn between the MAC and GMAC because with no clutch, the GMAC is probably more reliable, but with not much to be gained via regen, the clutch might be nice.
So one question is, with 1500w acceleration being rare, will the clutch be reliable? Even 1200w would be plenty. Looking at a 8T in a 20" wheel.
The other main question is Infineon/EM3EV vs Phaserunner for the (G)MAC. I found older posts that the PR isn't a great fit, but it sounds like Justin has it working well now, and he says he has firmware about ready to go for the GMAC that will counteract the drag of the GMAC.
I would appreciate any input here. Thanks!
I'm planning a new build on an edgerunner and was hoping for any feedback here. I've pretty much settled on a MAC or GMAC motor and was looking at the Grin kit vs the EM3V kit vs a bit of each. My priorities are relatively lightweight, would like to have ~1500w acceleration available, but would use that rarely, low-maintenance, torque sensor (Sempu looks best here) and will generally commute on the fairly flat bike path so not a lot of braking.
I'm a bit torn between the MAC and GMAC because with no clutch, the GMAC is probably more reliable, but with not much to be gained via regen, the clutch might be nice.
So one question is, with 1500w acceleration being rare, will the clutch be reliable? Even 1200w would be plenty. Looking at a 8T in a 20" wheel.
The other main question is Infineon/EM3EV vs Phaserunner for the (G)MAC. I found older posts that the PR isn't a great fit, but it sounds like Justin has it working well now, and he says he has firmware about ready to go for the GMAC that will counteract the drag of the GMAC.
I would appreciate any input here. Thanks!