--- product_id: 223507369 title: "Jinyi 87-88107A8 87-88107A5 Boat Ignition Key Switch for Mercury Outboard Remote Control Box, 3 Position 6 Wire Push-to-Choke Marine Starter Switch, Fits Mercury 1994 & Up Motors 30-300HP" brand: "jinyi" price: "29190CFA" currency: XOF in_stock: true reviews_count: 10 category: "Jinyi" url: https://www.desertcart.sn/products/223507369-jinyi-87-88107a8-87-88107a5-boat-ignition-key-switch-mercury store_origin: SN region: Senegal --- # Universal fit for Mercury 1994+ motors Marine-grade waterproof & shockproof 6-wire push-to-choke optimized design Jinyi 87-88107A8 87-88107A5 Boat Ignition Key Switch for Mercury Outboard Remote Control Box, 3 Position 6 Wire Push-to-Choke Marine Starter Switch, Fits Mercury 1994 & Up Motors 30-300HP **Brand:** jinyi **Price:** 29190CFA **Availability:** ✅ In Stock ## Summary > ⚓ Start your adventure with confidence—ignite your Mercury motor like a pro! ## Quick Answers - **What is this?** Jinyi 87-88107A8 87-88107A5 Boat Ignition Key Switch for Mercury Outboard Remote Control Box, 3 Position 6 Wire Push-to-Choke Marine Starter Switch, Fits Mercury 1994 & Up Motors 30-300HP by jinyi - **How much does it cost?** 29190CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/223507369-jinyi-87-88107a8-87-88107a5-boat-ignition-key-switch-mercury) ## Best For - jinyi enthusiasts ## Why This Product - Trusted jinyi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Power:** Direct OEM replacement with no wiring hassle—get back on the water fast. - • **Trusted Compatibility:** Fits Mercury part numbers 87-88107A8, 87-88107A5 & more—perfect for 30-300HP motors. - • **Built to Brave the Elements:** Salt-spray resistant brass & polyester ensure durability in harsh marine conditions. - • **Precision 3-Position Control:** Off, Ignition, Start switch engineered for flawless engine engagement. - • **Professional Support Included:** Expert technical help ready to keep your boat ignition running smooth. ## Overview The Jinyi 87-88107A8 ignition key switch is a premium, marine-grade replacement designed for Mercury outboard motors from 1994 onward. Featuring a 3-position, 6-wire push-to-choke system, it delivers reliable engine starts with superior corrosion resistance and waterproof construction. This direct-fit switch includes two keys and a pre-wired harness for effortless installation, backed by professional support to ensure seamless compatibility and performance on the water. ## Description Product description Description ---100% Brand New and High Quality ---Ignition Key Switch with Push to Choke function ---Switch with Potted Wire Base ---3 Position: Off - Ignition - Start,includes 2 keys. ---Fits for Side Mount Controls or Panels up to 5/8" ---Rated Up to 30 amps 12V ---Replaces for Mercury part number: 87-88107 , 87-88107A5, 7-1155 ---Use with Magneto Ignition. ---Direct Replacement. ---Fits Most Mercury Outboard Motors 1994 and Later using Wiring ---Red 12v ---Black ground ---Black/yellow for magneto ---Yellow/black for choke ---Yellow red for solenoid ---Purple for ignition Note --Please check the pictures of this item and compare it with your part number carefully before you purchase!!! --Due to the different display and different light, the picture may not reflect the actual color of the item. Package includes --1x Ignition Key Switch --2x Key Review: Good for Tracker Pro 160 Bass Boat - Replaced an ignition switch on a Tracker Pro 160 boat. Worked perfectly. Not hard to install. Quality was good. I found it a bit hard to get housing tightened so that body did not spin, but got there. Review: works very well and easy to use - very universal and easy to wire up ## Features - [Universal Fitment & OEM Quality] Perfect replacement for Mercury part numbers: 87-88107A8, 87-88107A5, 87-88107, 7-1155. Compatible with most Mercury Outboard Motors (1994 and later) utilizing a side mount control box. - [Optimized 6-Wire Design] Features a 3-position (Off-Ignition-Start) switch with 6 integrated wires, specifically designed for Push-to-Choke functionality. Solves common ignition issues like hard-to-turn keys or engine starting failure. - [Marine-Grade Durability] Crafted from high-performance polyester and premium brass, this ignition starter switch offers superior electrical conductivity and salt-spray resistance. Potted wire base ensures the switch is waterproof and shockproof for harsh marine environments. - [Simple Plug & Play Setup] Engineered as a direct-fit replacement. No wire splicing or modifications required. Includes 2 keys and a pre-wired harness to get your boat back on the water in minutes. - [Reliable Professional Support] Rigorously tested to ensure consistent performance and precise compatibility with OEM standards. Our dedicated technical team offers comprehensive support for any Mercury engine ignition installation or 88107A8 / 87-88107A5 fitment questions. We are committed to providing prompt, professional solutions to keep your boat running smoothly. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07WBXHDQZ | | Actuator Type | Ignition | | Best Sellers Rank | #42,522 in Automotive ( See Top 100 in Automotive ) #56 in Automotive Replacement Ignition Starter Switches | | Brand | jinyi | | Brand Name | jinyi | | Circuit Type | 1-way | | Color | Popular | | Compatible Devices | Mercury outboard motors (87-88107, 87-88107A5, 7-1155) | | Compatible with Vehicle Type | Boat | | Connectivity Protocol | X-10 | | Connector Type | Plug In | | Contact Material | Copper | | Contact Type | Normally Open | | Control Method | Touch | | Control Type | Push Button | | Current Rating | 30 Amps | | Customer Reviews | 4.4 out of 5 stars 711 Reviews | | International Protection Rating | 12 volt | | Manufacturer | Jinyi | | Material Type | Brass, Polyester | | Model | 87-88107, 87-88107A5, 7-1155 | | Mounting Type | Panel Mount | | Number of Items | 1 | | Number of Positions | 3 | | Operating Voltage | 12 Volts | | Operation Mode | OFF-NONE-ON | | Part Number | JM-C504 | | Smart Home Compatibility | Not Smart Home Compatible | | Specification Met | Oe | | Switch Type | Ignition Switch | | Terminal | Marine-grade | | Unit Count | 1 Count | | Upper Temperature Rating | 150 Degrees Fahrenheit | | Wattage | 360 watts | ## Product Details - **Brand:** jinyi - **Circuit Type:** 1-way - **Connector Type:** Plug In - **Contact Type:** Normally Open - **Current Rating:** 30 Amps - **Material:** Polyester - **Operating Voltage:** 12 Volts - **Operation Mode:** OFF-NONE-ON - **Switch Type:** Ignition Switch - **Terminal:** Marine-grade ## Images ![Jinyi 87-88107A8 87-88107A5 Boat Ignition Key Switch for Mercury Outboard Remote Control Box, 3 Position 6 Wire Push-to-Choke Marine Starter Switch, Fits Mercury 1994 & Up Motors 30-300HP - Image 1](https://m.media-amazon.com/images/I/51A5GZImfTL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good for Tracker Pro 160 Bass Boat *by M***N on August 30, 2025* Replaced an ignition switch on a Tracker Pro 160 boat. Worked perfectly. Not hard to install. Quality was good. I found it a bit hard to get housing tightened so that body did not spin, but got there. ### ⭐⭐⭐⭐⭐ works very well and easy to use *by M***S on December 23, 2025* very universal and easy to wire up ### ⭐⭐⭐⭐ Good replacement for Tracker Tx175 *by P***Y on May 25, 2023* The ignition switch on my Basstracker TX-175 started acting strange and eventually got to where it was questionable if it would start the boat. Replaced it with this one and problem solved. Installation was pretty straight forward, wiring colors all matched the factory. For a good installation solder the wires and cover them with a good marine grade sealing connector. Installation took about an hour. Pulled the old ignition out of the boat by unplugging the connector. Soldered new switch to that connector and plugged it back in. Works great. ## Frequently Bought Together - Ignition Switch, Boat Push to Choke 6 Wire Base Ignition Key Switch Replaces for Mercury 87-88107A5 with 2 Keys 6 Wire Connectors - ZOOKOTO Universal Boat Outboard Engine Motor Lanyard Kill Urgent Stop Switch & Safety Tether Lanyard for Yamaha/Tohatsu/Honda Outboard Motors ATV Boat Bike - Boat Ignition Switch with Key Replacement for Mercury Mariner Outboard Motor Control Box with 2 Keys 3 Position 6 Wire Connectors - Replace Mercury Ignition Switch 87-17009A2 87-17009A5 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/223507369-jinyi-87-88107a8-87-88107a5-boat-ignition-key-switch-mercury](https://www.desertcart.sn/products/223507369-jinyi-87-88107a8-87-88107a5-boat-ignition-key-switch-mercury) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-07-09*