Recent content by phantom

From what I can gather reading through the user manual specs, the KBS72120 can sustain 120A for 1 minute, and 50A continuous at 72 volts...

Kelly have a 4.5kw, 72V controller, the KEB72450, intended for use on a BMC V3 hub motor: http://www.newkellycontroller.com/product_info.php?cPath=24&products_id=619 As the V3's, et al, are internally geared with a motor that spins 5X the outer hub speed, they have sacrificed some firmware...

Hi all. I have recently discovered this forum and am left stunned by some of what I see! :shock: Needless to say the RC motor concept is increadibly intriguing. I have a question for all those that have built a functional ebike or other vehicle with RC motors and the various gearing...