I have a month old '06 YZ450F and apparently it needs to be serviced after 15 hours or so because it is bottoming out really easy even over small jumps. The problem is that I live in Mexico and didn't realize I was going to have to have it serviced every month. I do have a friend coming down in a week that could bring me what I need but I need a list of what it will take. I have loved this bike for the month I've owned it but I've got to say that I'm frustrated that the suspension is already messed up. I'm not sure what it costs to have this work done but if it's around $200 then I'm going to spend half of what I paid for the bike each year just on servicing the suspension. I just can't believe how fragile these things are (especially since I'm not some 250 pounder....I weigh 180).