Is that a cover over the caliper mounting behind the fork leg? I'm sure that should have a caliper there if its got a disc...
I'd ask a few questions before you take the bike, or check if the brake hose has been replaced as it should have a split to the other caliper just above the mudgaurd (i think...i have an 03 model but as far as i know its the same).
Looks like a clean bike tho
Good luck mate
