Mercury – Electric Steering Helm Core Kit | Steering System | 98-8M0157716

Overview
This electric steering helm is the core piece used in boats running Joystick Piloting or single-outboard electric steering. It gives the wheel a smooth, even feel without the feedback or resistance you get from traditional hydraulic setups. Turns stay steady whether you’re idling around a marina or running in open water. Once it’s installed, the whole steering system feels lighter and more controlled.

Key Features
 • Electric Steering Helm – Provides smooth, consistent wheel response without hydraulic feedback.
 • JPO Integration – Works as the helm component in Joystick Piloting systems.
 • Single-Outboard Support – Built for boats using a single electric steering outboard.
 • Digital Signal Control – Sends clean steering commands through the DTS network.
 • Steady Wheel Feel – Keeps steering consistent across all speeds.

Engine & Boat Compatibility
 • Digital Throttle and Shift
 • Joystick Piloting for Outboards
 • Single-outboard electric steering
 • SmartCraft network

Performance & Practical Benefits
On the water, this helm makes steering feel calm and predictable. You get smooth turns without fighting the wheel, which helps a lot in tight spots or windy conditions. At cruising speed, the wheel feels solid but not heavy, and small corrections stay controlled instead of twitchy. It’s the kind of setup that makes long days at the helm less tiring.

Why Buy OEM
OEM steering parts keep the electronics, helm, and outboard talking clearly without lag or mixed signals. Mercury’s calibration holds steady over time, so steering feel doesn’t drift from one season to the next. It’s a reliable choice for boats that rely on digital steering every day.

FAQ
Q1: How do I know if my steering helm is starting to wear out?
A: If the wheel feels jumpy, uneven, or slow to react, the helm is often the first place to check.

Q2: Does this need setup after installation?
A: Yes—electric steering systems require calibration to match the boat and outboard.

Q3: Is it okay for saltwater use?
A: Yes, just rinse the helm area when you wash down the boat and follow normal maintenance.

Q4: What should I check before installing it?
A: Make sure there’s enough space behind the dash for the wiring and the helm module.

Q5: What if the wheel turns but the engine doesn’t react?
A: That’s usually a calibration or network issue, not a failure of the helm itself.