>500hp or more

But are they fun? My main experience of powerful cars is you hit the speed limit or a traffic jam within about 10 seconds.

I have more fun on my 1/3 hp ebike than my 200 hp car which suffers from the above.

The must fun I've ever had while driving was with the family '99 Honda Civic. Zero power. Zero torque. But, man, it was like driving a go kart in the streets. I'd zip through mountain passes with the engine revving to hell but in reality I'd only be barely going the speed limit.

I did the same mountain pass in my Subaru recently and didn't even notice I was going 20mph over the speed limit. The engine was silent and still responsive.