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Volvo Penta IPS joystick
In the beginning Volvo Penta unveiled the IPS, a diesel propulsion package
that revolutionized the way inboard boats are powered. With a swiveling
drive leg (an azipod) below the hull, counter-rotating, forward-facing
propellers move the boat forward, backward or sideways. IPS azipod
improves top speed, acceleration, fuel economy and manoeuvrability.
More recently Volvo Penta introduced a joystick control for its IPS
system, and this control makes docking a boat even simpler. Here's how it
works: Twist the knob to turn the boat in a tight radius; nudge the lever
forward to move the boat forward; push it diagonally to move the boat on a
sideways course. The engine is locked at 600 rpm, although it can be upped
to 1200 rpm to deal with wind or current. The result: A boat equipped with
this system doesn't need bow or stern thrusters. The IPS joystick is an
option on new boats, and can be retrofitted to existing IPS packages.
Read more
outboard motor stories.
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