Hydraulic Steering Kit for Boats Up to 300HP – Complete Outboard Steering System
Upgrade your boat with this marine-grade hydraulic steering kit for boats, designed for single outboard engines up to 300HP. This complete outboard hydraulic steering system delivers smooth, precise control for fishing boats, pontoon boats, bay boats, and center consoles in both freshwater and saltwater.
Key Advantages & Features
Wide Compatibility (≤300HP): Fits major brands including Yamaha/Mercury/Suzuki/Honda/Tohatsu; ideal upgrade for single outboard setups seeking stable, responsive steering.
Complete Kit in One Box: 13" plated aluminum alloy steering wheel, 25cc helm pump, front-mount hydraulic cylinder, 2 × 26.8ft cuttable hydraulic hoses, oil fill kit & stainless fittings.
13" Anti-Slip Steering Wheel: Plated aluminum alloy with ergonomic rubber grip for comfort and precise control during long runs.
Bi-Directional Locking Cylinder: Dual locking valve minimizes kickback & rebound torque for safer handling at high speeds and in rough water.
High-Efficiency Helm Pump: 25cc displacement, up to 1000 PSI (6.9MPa), ~4.9 turns lock-to-lock for accurate maneuvering.
Saltwater-Ready Durability: Marine-grade aluminum alloy with anti-corrosion coating for long service life in harsh environments.
Upgraded 26.8ft Hoses: Two nylon-reinforced PU hoses, 30% longer than standard, 200Bar burst resistance, trim-to-fit for 20–35ft boats; quick-fit 1/4" connectors.
Strong Output Force: Cylinder provides up to 460kgf for confident steering with heavier outboards.
DIY-Friendly Install: Includes mounting hardware and fill kit; straightforward setup without special tools.
Reliable Across Waters: Consistent, precise control with no cable stretch or mechanical lag—lake, river, bay, or offshore.
Package Includes
1 × 13" Anti-Slip Aluminum Alloy Steering Wheel
1 × 25cc Helm Pump (max 1000 PSI / 6.9MPa, ~4.9 turns L–L)
1 × Front-Mount Hydraulic Cylinder (up to 460kgf)
2 × 26.8ft Nylon-Reinforced PU Hydraulic Hoses (cut-to-length)
1 × Oil Fill Kit & Fittings, Stainless Mounting Hardware
Specifications
Engine Rating: Single outboard up to 300HP
Helm Pump: 25cc; working pressure up to 1000 PSI (6.9MPa); ~4.9 turns lock-to-lock
Cylinder Output: Up to 460kgf
Steering Wheel: 13" plated aluminum alloy with rubber grip
Hoses: 26.8ft × 2; 200Bar burst resistance; 1/4" quick-fit; cuttable
Boat Length: ~20–35ft (guideline)
Use: Freshwater & saltwater
Fitment Scope
Single outboard motors from Yamaha/Mercury/Suzuki/Honda/Tohatsu (≤300HP)
Fishing boats, bay boats, pontoon boats, center consoles
Why This Outboard Hydraulic Steering System?
Effortless control, marine-grade durability, and a complete kit that installs cleanly—delivering confidence and precision wherever you run.