posted 10-14-2003 02:32 PM ET (US)
As the owner of two, I can say they are GREAT engines. Plug fouling is non-existant, and they are smooth, responsive and extremely powerful for their 2.5 liter displacement. I would guess they put out more than 200HP. In racing version, they run at 260 HP.Like most 2-strokes, they do smoke considerably on the turn-key start-up, but I think this is a function of the design of Mercury's oil injection system. My previous carbed 200's were the same.
After idling for a few minutes, the smoke disappears. Idling along in no-wake zones or trolling, smoke is barely noticeable.
There are many photos of my boat at idle speeds in the Rendezvous or Sail Logs section where you can observe the smoke output of these engines.
They are extremely quiet running engines, incidentally. Much quieter than the 4-strokes or DFI's.
Highly recommended.