Our diagnostic equipment is a small and handy version for all F650GS and F800GS riders. This error-finder by Gutmann is suitable to go on tours. With the Bike Macks you can find any error in the error memory, it gives you more information about it, helps you to solve that problem and you can remove the error from the error memory. A correct and proper synchronisation of the carburettor or the fuel-injection system is very important for perfect engine running. Compared to other synchron machines the TWINMAX compares the vacuum on both sides with the help of a single pressure sensor (differential pressure gage) and shows the difference on the indicator. Synchronizing with TWINMAX is easy and quick. The result is professional precision. The TWINMAX was extensively tested by us and we have been surprised how fast and precise it notifies even the smallest adjustments. You will need a torque wrench when you work on your rear wheel, oil filling screw, sump drain plug, handlebar and so on. For working on your motorbike you'll need adequate tools. Those are composed in our socket wrench set. They are available in small witht 30TX-tools or in large with 69 TX-tools. In our socket wrench and toolbox are stored all hand tools. All important Allen keys are available in Single items, Set 7 pieces or Set 9 pieces, easy to carry along.