Just spent a few days in N Wales on the 1100s mutley which I bought a few months back. First time biking in Wales, usually head for Scotland. Had a great time, awesome roads, will be back again soon On half a dozen occasions over the time I have had it the bike has cut out after throttle over run, usually at a roundabout or junction. Starts straight away no problem, then doesn't do it again for ages, annoying. I am presuming the fuel mapping needs updating or TPS setting, as it only does it after over run, and no error codes appear. I had a Guzzi Griso before this, and whist fairly rare, I used to see the odd one. But have never seen another air cooled mutley, are they really so rare?? Superb bike
Could be throttle bodies needing balancing. Remember that needed adjustment on my 848 and 2010 MTS. In the mean time try higher Ron fuel.