Been looking for a motor that will suit the kuburg freerider for a while nothing fitted the picture till i found this thread.
Its like you have rode the freerider found the faults and improved by a fair margin the forks are best ive ever used the rest you have made much better unbelievable design its stunning, for me id love to have it as my ride id love to just buy that motor with a 12mm d flat shaft and get my bike back on the road.
I melted the rotor magnets at 12kw turned half of one to dust and the motor still had enough for hall detection and spun on the bike was lumpy where the magnets had died ive got a thread but your motor is a big improvment on the one i got and its £800 for that id rather get something thats not gonna melt again but fit the bikes stock 48v setup and you have what i need id do anything for the chance to fit that to my ride and have a total one off beast.
Worst part was i got all new sprockets, chain, brakes, handle bars, grips and the charger broke few months back so i got a chargery £300 after duty delivered and thats sat idol just need a motor like.