I have an '04 YZ250F and the previous owner installed Showa forks on it. I need new seals, but don't know how to identify these forks in order to buy a new seal kit. I prefer to buy parts on-line because the cost is much lower than from local shops. Can someone tell me how to identify what forks these are so I can get the proper parts? Now before you diverge on a lengthy discussion regarding the need for high performance and rider-tuned suspension, keep in mind that I am an old guy and generally need to change my shorts if the bike gets more than 5 feet off the ground. (Medical coverage is too high for high altitude excursions, and I'm generally just an all-around chicken-sH#$) Is there a model number or something stamped on these somewhere?