Hi All, I've had a look around the internet for this one and it could be a few things, so looking to see if anyone has any experience with the same issue. 848 Evo pretty much stock, last serviced Oct last year, kept on a battery tender and ridden a handful of times since service (including new fuel). All of a sudden this weekend, I go to take it out and: 1. idle seems poor and even cut out on me whilst getting gloves & helmet on 2. once I set off in gear there was just no power and and it just felt "starved" - so I only did half a mile and came back home feathering power and clutch to limp home Tried so far: * No dash error codes * Checked both headers are hot when running - they are, so doesn't seem to be one cylinder down. * I've added 5L of new fuel (was almost half full) and given it a bit of rev - no better (but will rev up OK) * Tried bypassing the side stand switch (as thought it may be that as when I enagaged first gear it seemed worse than neutral) - no difference. I've ordered new relays although fuel pump seems to prime but happy to swap them out (I've had the fan and others go before) and happy to replace spark plugs (although would hope they were new at service!) Thoughts before I start on that lot and/or give the dealer a call? Thanks all.