Yesterday I had my suspension set up for me an my weight. I have stock set up . let me tell you if you have not had this done yet get it done wow what a diffrence the bike handels totally diffrent when set up right. There is a guy that used to work on a race team who set mine up good thing is his team used to race RCs so he knowes them in and out. If you live in the tampa area look up Chad Wolf guy knows his stuff.