Well, I am certain there are things I know I don't know, but I had a 636 for years and rode that with enthusiasm and it had NO chicken strips, in fact, in spirited street riding, the rubber was essentially overflowing in heat globs over the end of the tread block...
On my ZX-10, It feels like I've ridden it every bit as enthusiastically, and been what at least "feels" like as much if not more lean angle in corners on the twisties and I swear there is a full 1" of untouched tire at the edge...
I wont say I know exactly what's going on there compared to my old 636, but it does confuse me a bit...