I was recently trying to figure out what a modern 2021 mono 2 setup would look like using the information online. I ended up with more questions than I started, so im asking for some help here :)

My questions are regarding batteries, energy limiters and speeds these boats reach during races.

1: Are energy limiters mandatory in 2021? Is it no longer possible to run without one with a 570g pack?

2: What battery capacity and weight do these modern energy limited boats run?

3. Has the speed increased since the energy limiter mandation, and what kind of speed would I need to hold to be competetive?

Thank you very much!

Jan