Not really, if you know how to remove the fairing, that’s the hardest part. Fuel tank has one bolt holding it on, just have to remove the seat lock mechanism, remove said bolt, lift back up a bit and pull backwards a little, to gain access to the breather hoses, fuel hose connector and two electrical connectors. The instructions that come with the MCCruise are very comprehensive and explain all this, with photos. MCCruise also send you a pdf manual, so you can study it before it arrives, so it gives you time to prepare. I’m no expert, happy to do basic stuff and I managed no problem.
Ok ta. Might bite the bullet then