I do not have detail specs. on the Electrosport, but you can send an e-mail to: info (at) electrosport.com
They are not yet available on the website, but should be there pretty soon the production order of parts is in mfg. now ...
The price was indicated to me to be less than $150 ... vs. ~$800 for the BMW kit of flywheel+stator.
(For the record I have no affiliation with Electrosport)
JRWooden screwed with this post 08-10-2012 at 07:22 AM