"-=S=A=S=-" wrote in message
m...
This weekend we will be test driving a 2000 SeaRay 190.

Not familair with SeaRay models, I assume that this is ~19 feet long,
runabout, I/O.


1. "in gear" idle speed, does it match what is printed on the engine
label.

If the idle speed is unusually high it might be masking an idle problem.
There may not be an engine lable that you can reference, but I would expect
an idle speed of around 800 RPM.

2. does the "no wake" speed actually result in no wake.

You can split hairs on what "no wake" actually means. The boat moving
through the water is going to leave ripples. If the idle speed is too high
then the size of these ripples starts to become a "wake" and then you could
have people object.


3. when the transmission engages a gear, what position or angle is the
throttle in?

I wouldn't be so concerned about the actual angle that the gear shift is in
as much as the difference in angle where the shift occurs and RPMs start to
increase. There should be a good positive detent feel: here is where it
shifts, here is where the speed starts increasing.


These things are all pretty minor and not likely to be an issue on a 2000
year boat. I would be much more concerned about the integrity of the hull,
the condition of the outdrive, etc.

Check the hull over for stress cracks. Look to see if there are any
irregularities in the surface that might indicate repaired damage.

Find out when (or if) the raw water pump impeller has been changed.

Does the boat shift in and out of gear smoothly? The engine should idle
smoothly with no hint of stalling. It should accelerate up without any
hesitation or "flat spots".

If the seats, upholstery and carpet is in good shape then it is a good
indication that the boat was kept covered and relatively dry. If the seats
are moldy or just plain destroyed then it is an indication that the boat
wasn't kept dry and therefore you should have concerns about the stringers
and transom.

Don't forget to check the trailer over closely too.

Rod