That one appears to not come with a regulator. Note that they call it a "race engine" which usually means it has a small flywheel and no lighting coil. In order to run a charging system with that engine you would need to replace the flywheel and stator.

Q
ewp2003 wrote:

Does this Lifan come with the rectifier? http://cgi.ebay.com/ebaym...20b773aaed#ht_3864wt_939

Im going to need the battery cause this is going to be a road bike so I need turn signals, Horn , head light and brake light. What do I need to do to get the charging system to work normal?
I dont have any spare cables laying around and levers so I'm going to need those things.