Are there weight limits on any attractions?

Probably

Just height limits, im sure morbid obesity would be the only way not to enjoy yourself

I think there is just height limits and possibly Heath limits on the 4-d ride (i.e. heart issues or being pregnant... Similar to roller coaster limits)

No weight, but height. 36 inch height to ride go carts for kids with parent

I'm not sure the only one might be Go Karts