My VStrom came equipped with a GIVI Monokey pannier racks for which I bought some 15 ltr panniers which are plenty for my solo tours.
In January I got a BMW R1200GS I had recently bought, running and on the road, and as soon as the weather improved, I went for a few days camping using the BMW Vario panniers that came with the bike.
As a result of my experiences with those panniers, I decided to get a set of GIVI racks for the Beemer and here we get to the point.
I bought the racks from Branded Biker as they were offering them at an excellent price. But when I made an attempt to fit the racks.... they didn't... fit that is. I have attached some pictures below.
In the case of the Beemer, with a screw fitted to the first boss, nothing else lined up, one set of screws also appeared too short. I immediately called Branded Biker and spoke to Julian who asked to see some pictures. I sent him an email and about a half an hour later I received a call back.
It appears from what Julian told me that GIVI racks only line up properly once under tension. I was also advised that some racks are a two man job, as one person is needed to line up bosses with attachement holes, while the other inserts the fixing screws. I was told it was helpful if the 'helper' is large and strong.
None of the above is indicated in GIVI's instructions. Following their illustrations, it would appear that everything lines up perfectly and you just have to put the screws through the bosses and tighten everything up.
I got everything fitted today, but it was a right faff and also required me to buy a handful of longer M6 screws, as no matter what I did, there was no way a couple of the screws were ever going to contact, let alone screw into the threads in the frame.
So, be aware. If you buy any racks from GIVI / KAPPA, they may require levels of force and a degree of ingenuity to install.