well yes and no. What you should do is take it in to a shop that does suspension work, and ask them to lower it like an inch front and rear. You cant really easly change things your self that well. Well let me refrase that, you can pull out your springs, cut off an inch and put them back in. BUt your gona screw your bike up
Well the shops doing the work on your suspension you can also get them to set it up exactly for your weight, and riding style. Makes a world of diffrence over stock works stuff.