I ordered a new set of rear shock bearings for my 2000 yz 250, and am just about to pick them up at the shop. I have already taken out the rear shock, but I am wondering if i will be able to get the new bearings in myself or will i need to take them to a shop and have them pressed? I would prefer to do them myself, but do not want to ruin them, so any helful hints will be very appreciated. Also, I ordered linkage and swingarm bearing kits as well...will I be able to do those or do they need to be pressed also? Thanks for any advice.