I finally got round to it after some head scratching. The mount is from RAM & the socket & lead CTEK as I already had the CTEK batter charger leads attached to the battery. You will need to lift the tank a little to thread the lead along the top of the frame tube. The socket is attached to the horn mount via a small 90 degree bracket & stainless steel & rubber clip. Apologies for the repeat photos, I'm not very upload savvy!