I find it interesting that diferent people/riders have very different interpetations of the variety of E-bikes out there. I've only ridden one hub motor E-bike to date. It was a BOINX rear hub and very load, just like the noise on Court's review videos. On the otherhand, I've rode serveral BaFang BBS## and none of them made any noticable noise, including my personal 350W BBS## ride.
I'd do seem to recall some slight noise on the Haibike Bosch and Yamaha, but niether was bothersome to me like the Bionx rattle-hum.
Last edited by NoPhart; 07-18-16 at 03:15 PM.