Is it similar to the S or longer? Any one knows about the prototype? Was it about the same length as S or not?
What about the chassis? Will X share the same chassis with S?
Yes it will share the same "skateboard" platform with the S.
Nobody knows the exact dimensions yet though as Tesla is making some changes to the prototype.
Posted the following in june in another thread:
ArieK | 19 JUNI 2013It seems like the following page has unofficial dimensions for the X. For now probably as good as it gets.