For larger outboard motors up to single 200HP, ortwin motors up to 400HP total (counter-rotating), the 511BH is an ideal choice for leisure boats - powerful steering control and great value.
Installation is simple and performance is impressive compared to conventional cable steering.
The 511BH cylinder comes in kit form with all necessary fittings - including high pressure nylon
hydraulic tubing, 2 litres of Ultra-15 fluid, model 501 helm unitand detailed instructions.