700 HP Ultra Extreme plate


Bob’s Machine – Ultra Extreme Jackplate

Powder Coat Color: *


Bob’s Machine is the 1st, and currently the only jack plate manufacturer to have a hydraulic jack plate for the 7 Marine, 627hp outboard!

This unit has been beefed up to handle the extreme forces of the worlds most powerful outboard.

Wider unit to handle width of the Yamaha 425hp engine mounting bracket.

4″ Setback, with 7 Marines custom mounting hole pattern & BIA bolt pattern with double top bolts.

Remote mount pump


Call for more info/details.  1-855-Jackplate or 813-247-7040


Shipping dimensions & weights

Weight 100 lbs
Dimensions 30 × 30 × 22 in


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