1000 watts for 2 minutes. Is it true?

Don’t think anyone claimed „anyone can reach 4Wkg“ at any weight. Thor is huge, but he has, to quote Dr Ferrari, „a losers physique“.
Just like Wkg favors the skinny and short people, „1000W for what ever time“ will favor the opposite type of cyclist.

What the … This is monster level power! Respect!
What’s your threshold?