If you want to read about this, go to:
ec.europa.eu/enterprise/automotive/mcwg_meetings/27_02_2009/index.htm
and download agenda item 5. Then go to section 5 (74kW Limit for Motorcycles).
Luckily the 'independent' research seems to state that it will be ineffective too.
Some interesting other stuff there too if you have a rummage around!