Till sent a message to Hiroyuki Yanagi ,President and Representative Director, Yamaha Motor Co. Ltd. Email Address that said:
Hello Mr. Hiroyuki Yanagi,
did you know about the knowledge of world's most powerful torque stronge e-bike-drive motor?
Have a look at the functional principe actual, original construction design calculations and drawings, part lists and data of the e-bike-drive motor of cleanmobile.de (TQ Systems GmbH, Wessling, Germany)
You will find full Autodesk Inventor CAD files to download and many more⦠Access to full data of the world's most powerful e-bike-drive motor get here: (CAD 3D drawings are in Autodesk Inventor 2013):
TQ HPD-3 Ebike motor 2D Drawings calculations
HPD3_Pin120 Rev 0100.zip.001
HPD3_Pin120 Rev 0100.zip.002
HPD3_Pin120 Rev 0100.zip.003
HPD3_Pin120 Rev 0100.zip.004
best regards,
Till