Had the service done by Phil, I can recommend him, nice bloke. Identified a fault on the exhaust valve flappy thing, the valve moves, once you take off the cables. It looks like it’s the actuator, not working. Extended warranty in place, valve not covered, but actuator should be, off to M&P Cardiff to see if they can do a warranty job.
Signs have now gone up for BMW mottorrad Cardiff, on building opposite M&P.