NEW STEP BY STEP MAP FOR ACC BASS SHAKER

bass shaker usbI'm looking to buy a stealthy commuter bicycle and I'm looking at the lovable motors above at BMSBattery, but I'm bewildered what is the distinction between them. It isn't going to help that some have drawings attached, some have electrical power curves, although not all have the two; bottom line is I locate it tough to check.Nonethe