C0411 - Coastkey Standard Quad Mercury Engine Keyless Ignition | Aztek Computers
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SKU: S0F072VSNH |  Mfg. Part: C0411  |  0 Reviews  |     Share Make an offer

C0411 - Coastkey Standard Quad Mercury Engine Keyless Ignition w/Keyless Stop/Start, Remote Stop/Start, & Ecos

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$1,610.37  $2,174.00
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Product Overview

Standard Quad Mercury Engine Keyless Ignition with Keyless Stop/Start, Remote Stop/Start, & Ecos

CoastKey Standard for Mercury is a full-fledged wireless system with remote Start/Stop in addition to a wireless lanyard function. In addition to the control box, cables, and Start Panel (which is mounted at the steering position), the system is equipped with a 2-button wireless remote-control FOB. In addition to the benefits of using the Start Panel (described under Basic below), the FOB can be used to switch on the ignition and start and stop the engine wirelessly. When you have the FOB with you, it is not necessary to enter the PIN code to unlock the panel (although you can always start the engine that way).

By wearing the FOB at all times, the boat operator is secured with one of the market’s best wireless lanyard systems, which ensures that the boat stops if you fall overboard.

Features:

  • Keyless Start
  • Wireless Start/Stop
  • Wireless Lanyard
  • Start Panel
  • Engine Box
  • Plug & Play Cable

CoastKey Basic is the basic version of CoastKey. In addition to the control box and cables, it consists of a Start Panel which is mounted at the steering position. To “unlock” you simply enter a PIN code instead of using an ignition key. The obvious advantage of this solution is that you have keyless access to the boat and if there are several people using the boat, everyone has the same access without having to have their own keys. It is easy to change the PIN code to restrict access, for example after renting out the boat.

If you have a newer Mercury brand engine, installation is incredibly easy. The CoastKey Start Panel fits right into the same hole as the ignition switch and the connectors on the included cable fit right into the existing wiring harness. Truly PLUG & PLAY.

Expert Overview

The CoastKey Standard Quad Mercury Engine Keyless Ignition system, part number C0411, provides keyless ignition and engine control for Mercury brand engines. This system is designed for marine operators seeking enhanced convenience and safety features beyond traditional ignition keys. It includes a control box, necessary cables, a Start Panel for steering position mounting, and a 2-button wireless remote-control FOB. The FOB enables wireless ignition, engine start/stop, and functions as a wireless lanyard, stopping the engine if the operator falls overboard. For installations on newer Mercury engines, the system offers plug-and-play compatibility, with the Start Panel fitting existing ignition switch holes and connectors aligning with the wiring harness. This solution addresses the need for secure, keyless access and remote operational capabilities, suitable for multi-user environments where managing physical keys can be cumbersome or where an integrated wireless safety lanyard is desired.

Product Details

  • Manufacturer:
  • Model Number:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
  • Added:
  • CoastKey
  • C0411
  • New
  • 3.45 lbs
  • 9 X 5 X 7
  • Jul 19, 2026
  • Mar 15, 2026
Product Identifiers: Brand: Coastkey • Part #: C0411 • Category: Remote Start & Entry Systems

Frequently Asked Questions

What engines is this CoastKey system compatible with?

This CoastKey Standard system is designed for Mercury brand engines. It offers plug-and-play installation for newer Mercury engines, fitting into the existing ignition switch hole and connecting to the wiring harness.

What components are included with the CoastKey Standard system?

The system includes a control box, all necessary cables, a Start Panel for mounting at the steering position, and a 2-button wireless remote-control FOB. It also features a wireless lanyard function.

How does the wireless lanyard function work?

By wearing the wireless remote-control FOB, the system acts as a wireless lanyard. If the boat operator falls overboard, the system ensures the boat stops automatically, enhancing safety.

Can the system be operated without the wireless FOB?

Yes, the system can be operated without the FOB. Users can enter a PIN code on the Start Panel to unlock the system and start the engine, providing keyless access even if the FOB is not present.

C0411 - Coastkey Standard Quad Mercury Engine Keyless Ignition w/Keyless Stop/Start, Remote Stop/Start, & Ecos

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$1,610.37