XBike performance review/options
Well, I've been trying to get a dyno graph like this going for a while now. This graph shows all the common mods that are available for the XC to date (minus stock bore high-comp pistons which I believe is a waste of time/money).
Don't get wrapped up in the final numbers, look at the graphs and compare. After running a bunch of different XC's I believe these are very common numbers. Yes I know some of you out there may be making more, bla, bla, bla, but you are the minority in my experience. So pay attention to how the graphs compare and that is a good indication of how the bike will run as compared to other engine mods.
I have highlighted the STG1 graph for clarity, then you can see the "Just VM1 cams" followed by my 110" recipe, then the 116". All these are using Lloyds cams and pistons where indicated, and all were built by me and run on the same dyno.
Enjoy and start the bench racing!
The Vic Shop, Inc