---
product_id: 744692002
title: "VEVOR 150HP Hydraulic Outboard Steering Kit Boat Marine System, Built-in Two-Way Lock Cylinder, 150HP Pump and High-Strength Nylon Hose for Single Station, Single-Engine use"
brand: "vevor"
price: "$329"
currency: NZD
in_stock: false
reviews_count: 8
url: https://www.desertcart.nz/products/744692002-vevor-150hp-hydraulic-outboard-steering-kit-boat-marine-system-built
store_origin: NZ
region: New Zealand
---

# Built-in two-way lock cylinder 150HP max power pump Cut-to-length high-strength nylon hose VEVOR 150HP Hydraulic Outboard Steering Kit Boat Marine System, Built-in Two-Way Lock Cylinder, 150HP Pump and High-Strength Nylon Hose for Single Station, Single-Engine use

**Brand:** vevor
**Price:** $329
**Availability:** ❌ Out of Stock

## Summary

> ⚓ Steer with confidence, power, and precision — your boat’s new best mate!

## Quick Answers

- **What is this?** VEVOR 150HP Hydraulic Outboard Steering Kit Boat Marine System, Built-in Two-Way Lock Cylinder, 150HP Pump and High-Strength Nylon Hose for Single Station, Single-Engine use by vevor
- **How much does it cost?** $329 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/744692002-vevor-150hp-hydraulic-outboard-steering-kit-boat-marine-system-built)

## Best For

- vevor enthusiasts

## Why This Product

- Trusted vevor brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Custom Fit Installation:** 20ft high-strength nylon hoses cut to length with quick-fit fittings for hassle-free setup.
- • **Power-Packed Performance:** Handles outboard engines up to 150HP with a robust 1000 psi helm pump.
- • **Effortless Control, Zero Rebound:** Built-in two-way lock cylinder eliminates torque rebound for smooth, precise steering.
- • **Durability Meets Marine Toughness:** Sealed barrel design and replaceable shaft seal withstand harsh marine environments.
- • **Single-Station, Single-Engine Optimized:** Perfectly engineered for single-outboard boats, ensuring reliable and responsive steering.

## Overview

The VEVOR 150HP Hydraulic Outboard Steering Kit is a premium marine steering system designed for single-engine boats up to 150HP. Featuring a built-in two-way lock cylinder to eliminate rebound torque, a low-friction helm pump rated at 1000 psi, and customizable 20ft high-strength nylon hoses with quick-fit fittings, it ensures smooth, durable, and precise steering in demanding marine environments.

## Description

150HP Hydraulic Outboard Steering KitHK4200A-3 & Compact Cylinder & Low-friction HelmVEVOR hydraulic steering kit allows you to install of hydraulic steering onto your 150 HP max. (or less) outboard-powered boats. Our steering kit consists of a low friction helm for smooth and comfortable steering. A balanced cylinder –featuring a compact design. For your convenience, two lengths of 20' hoses and fill tubes are supplied for easy operation.Note: Hydraulic oil is not included with this kit.SpecificationsModel: HK4200A-3Part Number: HK4200A-3, HA4643Application: Up to 150HPPumps: NR150Cylinders: MR150Max Pressure: 6.9Mpa (1000psi)Output Force: 409.7kgfVolume: 118 ccTube I.D:Φ31.8 mmRod I.D: Φ16mmStrode: 197.3 mmPackage Content1 x Hydraulic Pump2 x 20ft Hose1 x Cylinder1 x Accessory Kit

## Features

- 150 HP Hydraulic Steering Kit: The HK4200A-3 hydraulic outboard boat steering kit includes a balanced steering cylinder, a low-friction helm, two lengths of 20ft hose, and a fill kit. It will perfectly replace your aging or broken equipment.
- Built-in Two-way Lock Cylinder: Output force: 409.7 kgf. The cylinder has a built-in two-way locking valve, which eliminates rebound torque during torsion. The robust barrel design and the sealing system can withstand the harsh environment.
- Max. 150HP Helm Pump: Max. Working pressure: 6.9 Mpa/1000 psi. The low friction helm for smooth and comfortable steering. And it has a replaceable shaft seal that can be easily replaced.
- Cut-to-length Hoses: Our high-strength nylon hose is equipped with quick-fit 1/4'' pipe fitting for easy and fast installation and multiple re-uses. Each hose is 20' long and can be cut for your specific installation, accommodating most boats.
- Great Partner for Your Boat: Our hydraulic steering kit is for single-outboard powered boats rated up to 150 HP, including runabouts and inflatables — and outboard engines with ABYC standard engine tilt tubes up to 150 HP (total). For single station, single-engine use only.

## Images

![VEVOR 150HP Hydraulic Outboard Steering Kit Boat Marine System, Built-in Two-Way Lock Cylinder, 150HP Pump and High-Strength Nylon Hose for Single Station, Single-Engine use - Image 1](https://m.media-amazon.com/images/I/71jbWVqB+DL.jpg)
![VEVOR 150HP Hydraulic Outboard Steering Kit Boat Marine System, Built-in Two-Way Lock Cylinder, 150HP Pump and High-Strength Nylon Hose for Single Station, Single-Engine use - Image 2](https://m.media-amazon.com/images/I/71mOAZSSZAL.jpg)
![VEVOR 150HP Hydraulic Outboard Steering Kit Boat Marine System, Built-in Two-Way Lock Cylinder, 150HP Pump and High-Strength Nylon Hose for Single Station, Single-Engine use - Image 3](https://m.media-amazon.com/images/I/71m1UphiOwL.jpg)
![VEVOR 150HP Hydraulic Outboard Steering Kit Boat Marine System, Built-in Two-Way Lock Cylinder, 150HP Pump and High-Strength Nylon Hose for Single Station, Single-Engine use - Image 4](https://m.media-amazon.com/images/I/71K3M5u1OIL.jpg)
![VEVOR 150HP Hydraulic Outboard Steering Kit Boat Marine System, Built-in Two-Way Lock Cylinder, 150HP Pump and High-Strength Nylon Hose for Single Station, Single-Engine use - Image 5](https://m.media-amazon.com/images/I/71hzliBbTdL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent deal for a solid steering setup.
*by W***A on May 1, 2025*

These are an amazing alternative to the Baystar or SeaStar systems. You can’t go wrong for the price of this unit. The quality and materials are excellent and the helm is indistinguishable from the SeaStar. It appears they are the same maker for helms from SeaStar and Vevor. Best value you can find for a hydraulic steering setup. I installed it on a 90hp Honda and it is a game changer. It is very responsive, and made a huge difference in steering for my boat. The install was very simple and straight forward. The instructions are good and online videos are available as well. I have not had any issues with it or leaks.

### ⭐⭐⭐⭐⭐ Great Product and Easy Install
*by D***E on May 11, 2025*

I thought this was going to be a huge project. Turned out it took me about 1 full day 6 hours to remove my old cable steering and install this new one. I took it out for a ride yesterday and works amazing! Take your time to properly bleed hydraulics properly. When you think you're done, keep going.

### ⭐ Brand new and leaking with no support from Vevor
*by R***R on April 9, 2025*

The unit seems to work fine but the seal on the pump shaft is leaking so I contacted Vevor support. There response was to replace the seal did not offer to send me one and they don't sell it on there site also asked for more pictures. There is no way to respond or add pictures to there response email so I created a 2nd ticket asking for the seal or a new pump only response is that they are looking for a solution and would get back to me .this is a brand new unit just installed and the oil on my floor is $32 a quart .

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-08*