While a bit off topic, but pertains to throttle input, on my rocket bike. I have synchronizer hooked up to 4 throttle bodies, while kneeling next to bike. I'm going to resync TB opening, after break-in. I asked wife to twist throttle slightly to 3,000 rpm and hold. Nope, she would turn slightly, instant 6-8K, or more rpm. :) Need 3K exactly, so suggested, use two hands, hold rubber grip against kill switch with thumb, just tickle, not turn throttle. She did it, and I got a perfect sync, so the 4 TBs would pull together. Yup, noticeable difference, right off the line!
Any of you, that have ridden a 1,000cc high HP rocket, knows you best be ready, when grabbing that throttle! There is no lag time!! You could easily lose a passenger, foolish enough to get on, if they are not prepared. I think reason my insurance reads "will not cover passenger".
Jerry