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Rapid Jack Mangnum

Hydro Dynamics
Rapid Jack Mangnum

Hydro Dynamics<br> Rapid Jack Mangnum
The Ratchet on the Hydro Dynamics exclusive patented Rapid Jack mangnum Transom Jack Plate, lets you move your marine outboard engine from lower positions for family boating to upper positions for maximum speed in minutes.

The patented ratchet mechanism easily and accurately adjusts. Just count the clicks to measure. The 3600 LB test Aircraft Quality Cable raises and lowers your outboard engine to a full 4-1/4" so smoothly and easily that even a child can do it! The "floating harness" cable assembly assures consistent level lifts.

Please note: Allison, Bullet, Legend, and some Triton boats will require a special custom Rapid Jack Magnum. If you are looking for a Magnum for one of these boats, please click on the Custom Unit section below




Please Note:
All Hydro Dynamics products are custom built and made to order one at a time. Please allow 10 - 14 days for delivery

In order to get the very best performance from your Transom Jack Plate, we require the following information on all Hydro Dynamics orders.
   
    Boat Information:
  • Make
  • Model
  • Year
  • Transom Measurement (from top of the transom to the bottom of the keel)
    Outboard Information:
  • Make
  • Model
  • Year
  • Hp Rating
  • Measurements (bolt pattern on all outboards 1984 and older)

   
There may be a need for additional information concerning your set up.
We will contact you via phone or email if additional information is required.