Below I have added just a few or many scenarios that the new 2006 EPA has changed /outlawed.


1: You can no longer move your motor and transmission drive train to another custom frame setup.

Harley will not  supply EPA certified motors to be installed in non-Harley bikes. You must buy an EPA certified motor from a 3rd party which is expensive.


2: If you build a ground up from parts or a KIT Motorcycle, you are stuck with it like a bad Tattoo.
You can never build another motorcycle that is EPA except.