Single Engine
Runabouts
all have “quirks” that may be remedied with the
installation of a Permatrim. Heavy stern drive
engines and aft-transom seating arrangements
both lead to slower planing and excessive bow
rise. Installing a Permatrim on the lower unit
of these types of boats will significantly
reduce the amount of time it takes to reach
plane and will enable your boat to plane at a
lower speed without falling back into the
water.
Most small runabouts fall or plane around 20-23
mph. The installation of a Permatrim allows
your boat to take its planing speed down to 17
mph and to stay on plane. Besides the benefits
you will see when pulling a wake boarder or a
new skier, you will also find that your
minimum planning speed is reduced, pounding is
reduced, and your bow will not rise as much
while coming onto plane.