Looks like there are plenty of Busa owners happy with their Busa's brakes , either Gen . Those of us that have experienced closed circuit track days or have regular access to corner rich , multiple speed roads may share another view . Riders of current crop of modern race replicas co-owning or jumping over to Busa may also share a different view . Personally I have had experience with Gen 2 only , so my opinions will be in regards to this Busa .
My L2 was ridden for a fair while on the standard tokico calipers , and as most know , all the Gen 2 up to 2012 were equipped with these units . The bike was only street ridden while fitted with standard brakes .
My previous ride was a modified '92 GSXR 11 , refitted with custom 320mm cast iron rotors and mated up to UK made Alcon 6 piston billet calipers and Brembo RCS m/cyl. .
Coming from this very strong setup , the Busa's brake felt wooden , let down by huge lack of feel , but to be fair , did stop when you grabbed a big handful of lever . Personally I was always going to upgrade this setup , to me it was worth full system replacement , but even lines , HH pads and new upgrade m/cyl. would of had to been done at the very least if not .
I guess the standard setup is adequate..... , but to debut on the ' all new 2008 Hayabusa '.... to be equipped with a shite m/cyl. and really , a low end caliper such as this tokico ... is cheap and nasty . There were better options available from both Japanese and Italian companies for Suzuki to consider for there flagship model . Kawasaki ZX14 nissins set up , or B-King setup as example .
Luckily there are steps you can take to beef the Gen 2 standard setup , and this has been extensively covered on this forum many times over , and by all reports , improvement is there to be had .
The roads I mostly ride are corner rich , I like plenty of feel and stopping power ( this pictured set up is excellent ), and if your needs are like mine , you will have to do something about your pre -Brembo ABS Gen 2 brakes , either way .