Yamaha XT 600E Info please ..What to look out for .

Hi All

Can buy a 2004 XT 600 E ,3500 on the clock for just over 30 000 Ronts
Check the note below in the add ......not to sure what It means so any input will be great

Thank
Piglettw200

[Recent WOF
2.5 months Rego
Givi screen
Tapered bars w risers
Bark busters
Heated grips
Givi pannier racks
Reduced size rear indicators
Modified footpeg position
75% tyre tread
Note that valve occasionally sticks and will blow smoke for 30 secs till burns off.
Bike shop says forget it / not a problem.