Hydrofin DRS (Dual Rudder Small)

For 4hp to 35hp Outboard Engines

  • A 2 x rudder system on a Hydrofin Body, which attaches to the Outboard Engine using the cavitation plate
  • Clamps securely into place, without the need to drill holes into the cavitation plate, and with Rubber Strips to secure, protect and isolate
  • The Rudders allow for accurate steering and to maintain a straight course with ease
  • The Hydrofin Main Plate with a 30 degree rear down angle flap to encourage lift, stability and control by increasing and directing water flow
  • Speed rating is determined by the boat steering method: Cable or Hydraulic Steering
  • Cable Steering up to 16 knots / Hydraulic Steering over 16 knots.


There are two optional extras for this item :

Hydrofin DRS – first make your fitting template
Hydrofin DRS – fitting on Small Outboard Engines

Fitting Instructions

Simple to fit (full instructions provided, copy below); slides onto the leg, above the cavitation plate, and tighten the clamping system.