Mercury – Joystick Assembly for Inboards (Dual Engine) | Control System | 8M0118808

Overview
This joystick assembly is the replacement unit used on dual-engine Joystick Piloting for Inboards setups. It’s the same style that ships in the factory rigging kits, so it drops right in without needing any custom work. The feel is smooth and predictable, which matters a lot when you’re lining up a bigger inboard boat in tight spaces. If your current joystick has gotten stiff, inconsistent, or just worn out, this brings back that clean, confident control the system is designed for.

Key Features
 • Dual-Engine Inboard Joystick – Built specifically for JPI dual-engine applications.
 • Direct Factory Replacement – Matches the original rigging-kit joystick.
 • Smooth, Natural Movement – Helps with docking, pivoting, and tight maneuvering.
 • Clean Signal Output – Sends steady commands to the piloting system.
 • OEM Fit and Wiring – Installs cleanly with no helm modifications.

Engine & Boat Compatibility
 • Joystick Piloting for Inboards
 • Dual-engine inboard setups
 • SmartCraft network
 • Inboard helm stations

Performance & Practical Benefits
A fresh joystick makes a noticeable difference on a dual-engine inboard boat. Small nudges translate into cleaner movement, and the boat stops feeling jumpy or laggy at low speeds. It makes backing into a slip, spinning the bow, or sliding sideways feel more controlled—especially when wind or current starts messing with you. It brings the boat back to the way it felt when the system was new.

Why Buy OEM
OEM controls match Mercury’s calibration and wiring, so everything plugs in and behaves the way it should. They hold up better over time and help avoid the random quirks or communication issues that sometimes come with aftermarket parts.

FAQ
Q1: How do I know if my joystick needs to be replaced?
A: Sticky movement, jerky response, or inconsistent reactions from the boat are common signs it’s wearing out.

Q2: Does it need calibration after installation?
A: Yes—dual-engine JPI always needs a quick calibration to sync everything.

Q3: Is this joystick okay for saltwater boats?
A: Yes. Just keep the connectors and helm area clean and rinsed.

Q4: Is this the same joystick used in the original rigging kit?
A: Yes—this is the official service replacement.

Q5: What if the joystick moves but the boat doesn’t respond?
A: That usually means a network, wiring, or calibration issue rather than a joystick failure.