I was at a local marine dealer (worked there for almost 5 years) and they had a 2005 Mercury XR6 s/n 1B118910 that looked brand new & they sold it new on a deck boat. Original owner traded it in on a Yamaha 4S. Extremely low (estimated at under 50) hours, still had the original spark plugs . Compression was 125-127 on all cylinders, still has oil injection, a couple of questions.
Besides fuel filter what else do I need to change? It will have new fuel line from the tank to the motor.
Is Merc Premium Plus fine?
What is the fuel cocktail that I have seen mentioned? - Link?
I am having a jet boat built and will put a jet drive on this motor.
It has been 20+years since I had a 2 stroke.
Thanks,
Jeff