Description
HK4300-4 Dometic BayStar Steering Kit – Without Tube or Hose
The HK4300-4 Dometic BayStar Steering Kit is a compact hydraulic steering system designed for single outboard engines up to 150HP. Supplied without hydraulic tube or hose, this configuration is ideal for custom installations where pre-sized lines are not required.
Engineered to deliver smooth, responsive helm control, the BayStar system provides the comfort and reliability of hydraulic steering for small to mid-size recreational boats, including runabouts and inflatables.
Technical Specifications & Kit Contents
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Application: Single outboard engines up to 150HP
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Helm Performance: 5 turns lock-to-lock
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Kit Includes:
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BayStar hydraulic helm pump
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BayStar outboard cylinder
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1 litre SeaStar hydraulic steering fluid
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Hydraulic Lines: Not included (tube or hose supplied separately)
Performance & Control
The BayStar hydraulic steering system eliminates steering torque at the wheel, delivering consistent, balanced helm response across the operating range. The five-turn lock-to-lock configuration provides controlled steering input and predictable handling for recreational marine applications.
Installation & Compatibility
Designed for straightforward installation in single-engine outboard boats, the HK4300-4 is suitable for:
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Runabouts
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Centre consoles
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Inflatable RIBs
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Small cruisers
Note: Not recommended for high-performance engines or performance boating applications.
For technical support, compatibility advice, or to order the Dometic BayStar HK4300-4 Steering Kit, contact our team today.


