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Dolphin-Trolling Fin

Dolphin-Trolling Fin

Uncle Norm's Marine Products

  • $ 17900


Add No-Drill Clamp set? ($69)


The Dolphin-Trolling Fin gives you an edge on the water by providing exceptional tracking in wind and turbulent conditions. The fin triples the effective rudder area which improves your stability, increases your ability to turn and reduces the cycle time on your auto-pilot system. The Dolphin-Trolling Fin installs in minutes without drilling using the 45M-Clamp kit or bolt directly to cavitation plate using included hardware. Tested and approved by Alaska and Northwest fishing guides. 

Benefits

  • 3x the Steering Control
  • 2x the Turn Rate
  • 3x the Effective Rudder Area
  • Exceptional Tracking in Windy and Turbulent Conditions
  • Reduced Cycling of Autopilot Units-Less Wear
  • Prevents cavitation and maximizes thrust

 

Features

  • Black Powder Coated Aluminum
  • Designed for boat motors with propellers up to 10 inches in diameter
  • Compatible with autopilot systems
  • Simple installation
  • Patent Pending
  • Made in USA

 

No-Drill Clamp Kit (Optional)

 

No holes to drill when mounting the Uncle Norm's Fins with the No-Drill Clamp Set. Works on most outboard and I/O stern drives up to 300 HP. It's simple, fast and effective. Aluminum construction and powder coated for good looks and durability.

  • Designed to be Used with the Orca-Performance Fin and Dolphin-Trolling Fin
  • No Holes to Drill in the Motor
  • Machined from Solid Aluminum Bar Stock
  • Stainless Steel Hardware Included
  • Black Powder Coated Finish
  • Installs Quickly with Minimal Tools
  • Can Be Removed in Minutes
  • Simple Instructions
  • Made in USA

Videos

In Use Pictures


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Customer Reviews

Based on 28 reviews
93%
(26)
4%
(1)
0%
(0)
0%
(0)
4%
(1)
D
D.D.
Dolphin

I have yet to install unit but had one on my old boat. 22' Hewescraft hardtop and it helped greatly with turning the boat. Expect the same with new boat.

M
M.S.
Dolfin fin

Purchased clamp on model, quick delivery. I talked easily, But the unit would not clear my offshore bracket. Troller is mounted on starboard stern. Sent unit back with full refund. Great people to work with. The unit just would not work on my application. Alumiweld blackhawk with off shore bracket.

R
R.K.

A++++++++++++++++++++++++++++++

M
M.T.

Fin helped with turning my jet boat at slower speeds..highly recommend for flat bottom boats..

j
j.h.
dolphin fin

product as described. seems to work good, i just put it on and haven't had much time in the water yet.