I bought a 2017 Street Twin 900 a couple months ago with only 3000 miles. Recently I noticed that the plug/bolt shown in the attached picture is missing. The only info I can find is in the Haynes manual that I got with my bike which indicates that it is a "blanker plug" and that you must remove it to adjust how closely the gears mesh. I can't find any info online to indicate a part number or a place to buy a new one. I would like to order a replacement ASAP, any info is greatly appreciated!
look at www.worldoftriumph.com they show all the parts diagrams. It appears that the part you need is T1267676. Item 10 on the diagram described as 'Plug M12 x 1.75
