On my 2013 I managed to get to the jets by removing the tank, removing the carb cap and then access to slide and needle. Pilot and main easily accessed by loosening clamps and rotating towards the sprocket. I use the same method on the 2010 although the tank removal isn't neccessary, I just find it a bit easier to get everything aligned right with some more room to work.
In regards to removal, haven't done it on the newer model, but the old I always flip the subframe up. Same method as John said. Takes a little work, but almost always easier than working in a confined place.