UNDERWAY
NOTE: The trailering position of some sterndrives is
controlled by a separate switch on the dash switch panel or
throttle/shift control. Do not activate this switch while
engine is running. Doing so can severely damage the
lower unit and engine.
Pontoon Boats
For pontoon boats, trimming the motor does not
significantly affect boat attitude, but it does improve engine
efficiency. You can quickly correct minor deficiencies in
your boat’s ride by shifting passengers or gear forward or
aft. Shifting weight has the same effect as changing the
angle on the drive unit and is much more effective. You will
get the best results by placing 40% of the load’s weight
(passengers and gear) forward and 60% aft. Place
passengers while loading the boat. By taking a little extra
https://www.boat-manuals.com/lund/