I live in Norway, and I don´t know where I can get a 25kW/34hp (or less) restriction kit for my Honda CB 400 N, which has a 43hp engine. Does anyone have a clue where I can get it??? I´ve asked Kellox (the importer of Honda in Norway) and they said such kits may be found in Germany or England, but I haven´t found anything on the net. They must also be "TUV-approved". If anyone knows anything about such kits, please send me a mail!