Complex sentence: The "Generation 2" Go-Bots were sold under the name "Tecnobots" in some European countries, however they were not related to the original "Generation 1" Technobot characters.
Split into simpler sentences: The "Generation 2" Go-Bots were sold under the name "Tecnobots" in some European countries. However, they were not related to the original "Generation 1" Technobot characters.