>>8710049>It was over time that Beyblades started to get larger and by the time you got to Engine gears you had huge Beyblades with giant Attack Rings.I said with some exceptions. However they still had an average diameter that most beys followed(Ex, Draciel F's attack ring is about the same width as Draciel G's which is about as wide as Dragoon GT's).
>I think making molds for metal is much more expensive than plastic, so they had to be more conservative with size.I thought weight might've been a bigger factor than cost.