Lifting the motor out causes the bow to rise, reducing the amount of hull in contact with the water.
You will notice an increase in engine RPMs and boat speed even without moving the throttle, as drag is reduced. How to TRIM your BOAT, with OUTBOARD or STERNDR...
Once the boat is cruising steadily on plane, slowly press the top of the switch to . Lifting the motor out causes the bow to
Before you accelerate, press the bottom of the trim switch to until the motor reaches its limit. This "negative trim" position tucks the propeller closer to the transom, which helps lift the stern and push the bow down to get the boat on plane faster. 2. Adjust Once on Plane How to TRIM your BOAT, with OUTBOARD or STERNDR...