I recently bought a stiffer race tech spring and asked my local shop to replace the old one along with changing my seals (had oil leak) fill nitrogen and do whatever else they could to make it like new. The bike is a 98 rm250. I removed the suspension unit from the frame and brought it in waited a week put it back on went riding and it leaked! That same night I was pissed about it and wanted to see if I could figure out what happened. My owners manual made it simple for me to tear it down to inspect the o-rings and anti friction metal. O.k. here is my problem, the manual goes no further in explaing how to change the seals. Where can I find a manual that fully explains every last piece and possible repair on that shock. I know if I had the proper book I could order my own seals and make my own repairs. Anyway, I brought it back down to the shop the next morning and they said they would order a new seal and redo it for free. I really need someone to tell me how I can get books that not only explain that problem in full detail but also every other part on that bike. Thank you