That's funny. The 600 RXC has had mapping changes for 7 years and the 14 is just as fast LOLThere isn't much to reveal on race sleds anymore. Back in the day we all got excited for Hay Days because whatever was on the race sleds would be on the models we could order in the spring. Those days are long gone. Now they SnoX sleds are so application specific very little translates to the consumer models. Each year all three OEM's talk about improvements and enhancements but they're really just refinements to the previous years model. Doo makes an airbox mod every year and claim it adds HP. By now that motor should be over 200 HP. Same with Polaris and Cat. Basically the same press release for each OEM every year.