I never noticed the tattoos on your shoulders. Hee Hee

"Eisboch" wrote in message
. ..

"Jim Brinson" wrote in message
...
Chuck, the rudder is offset to facilitate the removal of the driveshaft.
The boat should turn equally in either direction. Many drivers prefer to
turn to Starboard to pick up a fallen skier. (Their view is unobstructed)
With the inboard configuration you can set the desired speed and the boat
will generally maintain that speed whereas many IO's will vary their
speed considerably, especially at wakeboard speeds.
And of course the fins that are mounted on the hull directly below the
ski pylon ensure that the boat will track properly.
There are some fairly decent IO ski boats available, but the serious
skiers should be better served with an inboard.
Good luck and good boating,
Jim

Chuck Gould wrote:
Here's one of the many fields I need to know more about; ski and
wakeboard tow boats.

I'm writing a very short piece (surprise!) noting that a manufacturer
of tow boats has appointed a dealer in the Pacific NW. While looking
over some of their models last week I noticed that they are equipped
with ballast tanks- and I do understand the benefit of making the boat
heacy in the stern to adjust the wake for wakeboarding.

I also noticed that even the smallest boats in this manufacturer's
line (about 20 feet) are all inboards, with the rudder slightly offset
from centerline. I presume the location of the rudder allows the boat
to turn circles in one direction faster than in the other?

I was told that "all tournament quality tow boats are inboards". Is
there something about the function or physics of a tow boat that
precludes using an IO, or is it more of a safety and logistics issue
associated with getting the running gear under the boat away from the
skier or wakeboarder and the tow line?


I wonder if part of the reason is tradition. I remember as a kid living
on a lake during the summer the boat used for competition skiing and ski
"shows" was an inboard powered Ski Nautique. I don't recall ever seeing
an I/O configured boat on this smallish lake ... the rest were all
outboards. In those days a "big" outboard motor was a 75 or 100 hp Merc or
Evinrude and they usually struggled to pull up one slalom skier. The Ski
Nautique often towed five or six of us with girls on our shoulders.

Eisboch