There was a kit for the 2010 but not sure if that still applies to the 2011 but I would think so. I assume yours doesn't have the speedometer either, correct? The kit is only a speed sensor that attaches the the transom of the rear hull that has a paddle wheel that hangs down in the water and it has the water temp sensor in it as well. So, you will get both the speedometer and the lake temp and costs about $100. It will have to be programmed by BUDS at a dealer to show the speed and temp on the info gauge.