I am guessing the linkages on the twin shocks are Japan only,don't think Uk ones have them
That backbone reminds me of my GPZ 900r, that handled OK ,but due to the huge top tube the rocker cover was a bloody nightmare to refit, maybe 1mm of clearance, just get it near and the bloody rubber gasket comes out , pull it all out reseat the rubber ,try again,,,,,,arghhhh.