I found this forum while searching out this same problem. My Hyper 950 is 1 year old and currently is at the dealers for the third time for constant stalling issues, it started at about 600 miles just randomly when I'd roll off the throttle and pull the clutch when coming up to stops. Took it in for the first tune/check up and mentioned that it occasionally dies when pulling the clutch, they looked into it and found the plugs were fouled up so they replaced them and the bike rode great for about another 600 miles and the problem came back even worse. Second time I brought it in they tore into it further and found a bunch of flaked up crap on the intakes (see picture) their first comment was it was the gas I was using!!! Wrong Answer!! there's no way that crap came from the gas. Well they got it all cleaned up and it ran great for about another 3 months, now its back in the shop with the same problem and the same flakes on the intake. I spoke to the service manager yesterday and told him of my findings here and on other forums, and mentioned the anti-corrosion coating possibility and that they should really dig into it and clean everything up stream in the fuel system. I'll post up their response and findings soon.