Hello, Now that I have retired and I have more time to perform the regular maintenance on my Motorcycles. I used to do a lot of my own work and had Carb sticks at one time but they since have vanished. I have looked at a lot of carb sync tools and most would work but I am interested in what has worked for you. One that you would recommend for the RT1100. The RT is my third BMW and I hope not my last BMW. Thanks Bob