850SCi's rebuild

ciaoderhead · 10-12-2009, 12:39 PM

What are the rebuild and service intervals on the 850SCi's?
Mercury Racing said they recommend "Total Rebuild" @ 100~125 hours....Oil change and valve adjust every 25 hours.
Anything else? Are owners rebuilding at 125 Hours? Thanks!!

Greenkeeper · 10-12-2009, 02:38 PM

Sounds premature to me. You'd think if it was used and not abused that interval would be a lot further on down the lake, if you are on top of your oil changes etc.....
If your one of the ones runnin hard from one end of the lake to the other then prob. so. The GRiff will know.

ciaoderhead · 10-12-2009, 08:16 PM

ttt Any thoughts from someone with first hand experience on these motors??