My '05 has only 14,000 miles. Stored with the front tire of the ground on a front end stand. Fork oil leaking slightly.
Discovered the problem when I took her out for a spin, brakes were weak, found out fork oil had gotten on the brake pads (from the wind I guess). I bought a "Fork Dr." fork seal cleaning tool, followed the instructions, cleaned the rotors and replaced the pads. Haven't taken her out again yet, but seems to be dry.
Wondering if just age will cause leaky seals?
I'm still riding my '04 that I've had since new. 97,500 km on it now. It's getting to the point where there's always something that needs fixing; last year it was engine, now it's brakes, and they're beyond being sorted out with new wear parts (already tried that). I haven't found anything that I like riding more ...