Help! loose cable/leaking fluid!!

[antonashcroft]

so the last few days ive been out to the bike to find a few (4 or 5 )drops of yellow liquid under it, specifically under the engine. This liquid is yellow and upon closer inspection is over the left hand side engine cover and stand. I also noticed this black tube, pictured below, that wasnt connected to anything, and this gold knob that hasnt got anything attached to it but blows air/fumes out when the engine is running!

Please somebody help me!

[Bibio]

thats the engine breather and should be connected to the air box via the big rubber hose that has come off so just go ahead and connect it back up.

[antonashcroft]

Great just connected that back up! would it have done any damage to the engine? and how can i keepit from jumping of again haha :D

Also would that maybe have been the reason for the drips under the bike, seems like it was coming from around that area

[Craig380]

Shouldn't have caused any damage to anything, just keep an eye on it to see if it comes loose again ...

[antonashcroft]

Cheers guys :) much appreciated!