I bought a similar outboard this july and I possess the same issues with the idle surging as well as deal with shifting is horrible,Im nevertheless to call merc and let them know the way pissed off Iam specially in regards to the surging idle and stalling,a local merc dealer https://zanderayvqm.blogpixi.com/34642119/5-simple-statements-about-mercury-efi-outboard-reviews-explained