Or they tested multiple cars, or different Tyres, or different drivers, or different road surfaces, or a combination of each. Too much ambiguity to state what was tested or not. Edit: ie not necessarily multiple runs.
If you read or watched enough car performance tests the standard way to do is have 3 runs and then average the number. Not use different cars, even an idiot knows that defies the point of testing brakes if you use 3 different car.
a zed isnt a heavy car it wasnt even when it was new i have no idea how people come up with that . The stock brakes with decent pads will stop you from 100 as quick as any other brakes but yeah they will fade out quicker i always found the limitation on stopping was grip not the calipers .
Sorry mate I just read that and went ooops. Didn't mean that. I would never say that verbally or face to face, it's something that happens sitting behind a keyboard lol. It's freaking weird Apologies