Alright here it is; i am the proud owner of a 2004 blue and silver hayabusa. i work with a lot of people that are extremly knowledgable about motorcycles. Now a couple of the guys that i work with are big kawasaki fans. One has a ZZR 1200 and the other a 2004 ZX10. They both claim that the ZX 10 will take me in a quarter mile. I know that the ZX 10 is a very strong bike and is pretty close to the Busa in the 1/4, however as every report i have ever came across about the Hayabusa says that it is the fastest production motorcycle on the market. According to Motorcyclist Magazine the Busa (03) has 156.1 hp @ 9500 rpm, 99.0 ft-lb @ 6750 rpm, and does the 1/4 in 9.88 @ 143.9 mph; compared to the ZX 10 (04)163.4 hp @ 12,000 rpm, 80.4 ft-lb @ 9750 rpm, and does the 1/4 in 10.06 @ 145.3 mph (both bikes were tested on different dynos). Now i know that number crunching is one thing and rider skill is another. However i would like some feed back on past expeirence from other riders that have been up against a ZX 10 in a 1/4 mile. For example at what rpm should i launch from and what can i do to keep my front end on or close to the ground. Also i would like to know some tricks of the trade (getting the most out of my stock bike). Alright moving on to my next issue roll ons. According to my source of motorcycle info, Motorcyclist Magazine, the busa will do a top gear 60 to 80 mph roll on in 2.70 sec and the ZX 10 will do the same roll on in 2.67 sec. So my question is when i do decide to break the heart of my co-worker where about should i be as far as gear and rpm's are concerned doing a race say from a 60 mph roll on. I also want to give a shot out to captain and everyone else involved in creating this web-site....... THANX A MILLION WE ALL APPRECIATE IT!!!!