Hello to everyone, Sorry not been on for a long time, I had the miss fortune to be run over by a 17ton tele handler whilst out for a ride on my lovely 2004 DL1000.. my bike was rather flattened and so was I but hoping to eventually repair my 2004 bike over time. I did the throttle body sinc on my old bike but with the insurance money I found a lovely 2006 model and I am attempting to do a TB sinc on this one but there is a strange pipe running from the front cylinder throttle body the come off one of the vacuum tubes and runs all the way to the back of the bike tail unit, it is very thin and black about thew same size as the red straw you get with wd40 and I would be very grateful if anyone could tell me what it is please ? also is it factory fit or aftermarket?
Thank you