I was looking at specs on the FX730V and ran across something confusing. All of the mower manufacturers that are using this engine (that I've seen) call it a 26hp engine. I also found a Kawasaki webpage cached in Google that specs it at 26hp w/42.1 Ft Lbs of torque. However, the current Kawasaki webpage specs it at 23.5hp w/39.9Ft Lbs of torque. That's a pretty drastic drop in HP. What's the deal? Have they de-rated it due to the lawsuit or have they changed something? Notice the difference in the graphs.