I'm not a road racer/track guy, but I don't see the reason to put Brembos on my '11 Hayabusa. For regular street riding and touring I never have any desire for different brakes. And I'm pretty sure during a panic stop I can slide the front tire with my oems.
My opinion is the visibility of the name "Brembo" would be the best part of the upgrade. But, Brembo is becoming more vanilla: Buick Regals, Jeep Grand Cherokees, and Range Rovers come standard with Brembos now.
This is only my perspective. I've never ridden a Hayabusa with Brembos. My previous bike, BMW R1100S did have them. I'm not saying installing Brembos is a bad move. You will probably end up with better brakes than I have.
"And I'm pretty sure during a panic stop I can slide the front tire with my oems."
Sliding the front tire(especially panicked), is the worst thing that you can do in an emergency stop.
Which caliper doesn't really matter without proper brake control.
We should ALL practice braking, no matter how good any of us think or actually are at it. There's always room for improvement.
That extra foot, or even inches sooner that you can stop can save your life, and it has saved mine.
Practice to the point of being able to do a small stoppie.
We know how many people don't look for or care about motorcycles, as well as how many are texting or distracted.
Better calipers, pads, and master cylinder will increase the clamping force, and with less effort from your hand. SS lines also improve how the brakes feel. They will feel stronger with less effort, especially on a hot day.
But, improved braking parts will also make it that much easier to lock the wheel.
I make no claims to be a great rider; but I will even bet that I can brake and stop just as quick, or quicker, on a DRY road on a gen2 WITHOUT ABS, as I could on a gen2 with ABS(no guarantees the rear wheel will stay on the ground either) .
Reason being, practice, practice, practice. Otherwise, there have been several idiots that would have taken me out over the years.
And, first and foremost, here but by the grace of God go I.
Practice that braking!