Complete Bullhorn Commander Outboard Steering Kit (COMKIT6)
Suits Most Single Outboards to 150hp
Bullhorn Mount with 512BH Cylinder and 500 Helm Unit
Australian Made Quality Steering at an Affordable Price

The COMKIT6 features the 512 bullhorn style cylinder: Model 512BH and is suitable for leisure boats with single outboards up to 150HP (for twin outboards use COMKIT1
Features the 512 bullhorn style cylinder: Model 512BH and is suitable for leisure boats with single outboards up to 150HP (for twin outboards use COMKIT1)
HyDrive’s cylinder barrel construction offers increased strength and a compact design. Manufactured in high tensile aluminium for performance and protection. Precision ground and polished 316 stainless steel piston rods for maximum service life.
Avoid the damage to seals that can occur with chrome-plated lower-grade stainless.
Kit Includes:Â Each standard Commander Kit comes in a single carton including the following items:-
- Model 500N8 helm
- Model 512BH bullhorn style cylinder
- 2 litres ULTRA-15 fluid
- 15M (50ft) nylon hydraulic tubing
- Fittings
- Bleeder kit
- Instruction manual
Easy Installation:
These Hydrive Commander small-boat steering kits make it a very simple DIY installation.
Installation of HyDrive steering equipment is very simple. From the minute you open the box and begin to read the comprehensive instructions, you will find the system has been designed to be installed by even the most inexperienced boating enthusiast, without any hydraulic knowledge. Everything you need is included, right down to the nuts, bolts, and Loctite.
Which Unit Will Fit My Boat?
Bull Horn type steering kits are by far the most popular steering systems for outboard motors as they are compact, robust, simple to install and require the minimum amount of clearance in an engine well.
Measure the narrowest section of your engine well – the bull horn kits are all 540mm wide plus they need a little extra room for the engine to turn so ideally you’ll need Clearance (C) approx 560-600mm , as the cylinder tilts down with the motor you need to ensure this has room in front of the motor both Clearance (A) & Clearance (B) approx 120 – 150mm . Measure carefully, particularly with tapered wells



Other Kits Available:
Commander Kits – Utilise an aluminium cylinder design, with unique electrolytic insulation between metals for maximum corrosion resistance. Commander kits use the 501 Helm Pump Unit.
Different Versions – Some Honda & Mercury Outboards – may require a different version of this kit to avoid interference with the motor cowl – these versions are also listed below.
- COMKIT1 Hydrive Commander Outboard Steering Kit – Suits Most Single Outboards
- COMKIT1-H Hydrive Commander Outboard Steering Kit – Suits Most Honda Outboards
- COMKIT1-M Hydrive Commander Outboard Steering Kit – Suits Most Mercury Outboards
- COMKIT1-SPORT Hydrive Commander Side Mount Steering Kit – Suits Most Outboards
- COMKIT5 Hydrive Commander Front Mount Steering Kit – Suits Most Outboards
- COMKIT6 Hydrive Commander Outboard Steering Kit – Suits up to 150Hp Outboards
Admiral Kits – Admiral Kits suit single outboards to 300hp or twins to 600hp. Admiral Kits are for Commercial or Recreational Use.
What sets the HyDrive Admiral Series cylinders apart from the competition is the materials used to build them. While other brands use anodised or painted aluminum cylinders, the HyDrive Admiral Series Kits use Chromed Brass, Bronze and Stainless steel materials – built for the toughest marine environment. The Admiral Kits also use a better quality 401 Helm Pump Unit.
- OBKIT1 Hydrive Admiral Outboard Steering Kit – Suits Most Single Outboards
- OBKIT1-HONDA Hydrive Admiral Outboard Steering Kit – Suits Most Honda Outboards
- OBKIT1-MERC Hydrive Admiral Outboard Steering Kit – Suits Most Mercury Outboards
- OBKIT-1-DCFL8 Hydrive Admiral Twin Outboard Steering Kit – Suits Most Outboards






