150HP Outboard Hydraulic Steering Kit – Complete Marine Steering SystemUpgrade your boating experience with this complete 150HP hydraulic steering kit, engineered for Yamaha/Honda/Suzuki/Mercury/Nissan outboard engines. 、
Complete Hydraulic Steering Kit – Includes a 13" plated aluminum alloy steering wheel , 25cc helm pump (1000 psi max pressure), heavy-duty hydraulic cylinder, two 26.8ft cuttable hoses
Wide Engine Compatibility – Designed for single outboard motors up to 150HP, compatible with Yamaha/Honda/Suzuki/Mercury/Nissan, suitable for 25–35ft boats such as fishing boats, pontoons, bay boats, and center consoles.
Marine-Grade Durability – Constructed with marine-grade aluminum alloy
Ergonomic 13" Steering Wheel – Comfortable anti-slip rubber grip reduces fatigue, plated alloy ensures durability and premium style.
Low-Friction Helm Pump – 25cc pump, 6.9 MPa (1000 psi) max working pressure, provides smooth steering response.
Upgraded Hydraulic Hoses – 26.8ft long, 30% longer than standard, reinforced nylon & PU for , cuttable for custom fit.
Direct OEM Replacement – Fully compatible with HK4200A-3 systems, with stronger seals and precision machining.
Max Engine PowerUp to 150HP Steering Wheel13" Plated Aluminum Alloy + Anti-Slip Rubber Helm Pump25cc, Max Pressure: 6.9 MPa (1000 psi) Hydraulic CylinderOutput Force: 460kgf Hydraulic Hoses26.8ft × 2, Cuttable Boat Length Compatibility25–35ft OEM ReplacementCompatible with HK4200A-3 1 × 13" Steering Wheel
1 × 25cc Helm Pump
1 × Hydraulic Cylinder
2 × 26.8ft Hydraulic Hoses (cuttable)
Full Installation Fittings
✔ Smooth & precise steering with bi-directional locking valve
✔ 460kgf output force for heavy engines
✔ Corrosion-resistant build
✔ Easy installation with quick-fit hoses & fittings