PC Arosa: Interesting Train Behavior (power After Throttle)

Have you ever wanted to turn Arosa into a new High Speed line?!
Well, today is not your day! But you are able to get some quite interesting behaviors from the Ge4/4 II.
Namely, you can absolutely boom your speed up to 90km/h in just a few seconds.

How to reproduce:

1. Lower your pantograph.
2. Prepare like you usually would.
3. Release the brakes and start driving like usual and wait a few seconds.
4. Raise your pantograph again.
5. ???
6. Profit

I would like to say that I personally find this to be quite funny, and wouldn't entirely mind if it stays in, but at the same time it's very unrealistic behavior from the train, and so I thought I'd report it anyway.

 

It usually takes a while to speed up in the GE 4/4 , I’ll try this later in the week