Humphree fins comes in five different sizes to fit your vessel: 0.60m2 0.80m2 1.00m2 1.30m2 1.50m2
A slightly bigger fin will improve the zero speed stabilisation, which is recommended if the vessel has a top speed below 35 knots. The 0.60-0.80m2 fins are designed to suit our fast SU-553 electric servo unit. The SU-563 servo is developed for the larger 1.00m2, 1.30m2 and 1.50m2 fins.
The Humphree fin system can be configured with 4 fins operating as an integrated system for bigger vessels. The system will synchronize the operation between them without the need of extra configuration, just plug and play.