Ignition Coil for Yamaha 90hp, 115hp-200hp V4 V6 6R3-85570-01-00 / 18-5128

Ignition Coil for Yamaha

This ignition coil for Yamaha outboard engines supplies high-voltage spark for 90hp, 115hp-200hp V4 and V6 models, serving as an OEM-style replacement for 6R3-85570-01-00 and 18-5128.

Overview

The ignition coil for Yamaha V4 and V6 outboards converts low-voltage current into the high-voltage spark needed for reliable combustion. This ignition coil for Yamaha is designed for 90hp and 115hp-200hp models, offering stable firing under load. It is a practical replacement for worn ignition coils on mid-size and large Yamaha marine engines.

Built For Performance

• Direct replacement for OEM 6R3-85570-01-00 and 18-5128
• Built for Yamaha 90hp through 200hp V4 and V6 outboards
• High-output secondary winding provides consistent spark
• Epoxy-sealed construction resists moisture and vibration
• Matches original mounting and terminal positions
• Tested for spark output before packaging

Fits These Machines

• for Yamaha 90hp outboards
• for Yamaha 115hp-200hp V4 outboards
• for Yamaha 115hp-200hp V6 outboards

On-The-Job Use

• Replacing failed ignition coils on Yamaha V4 outboards
• Restoring spark on Yamaha V6 offshore engines
• Used by marine technicians during tune-ups on 90hp-200hp outboards
• Maintaining reliable starting for saltwater fishing boats
• Supporting consistent engine performance under heavy loads

Specs At A Glance

Good To Know

Q: Is this ignition coil an OEM Yamaha part? A: No, it is an aftermarket replacement built for Yamaha outboards. It is made to match OEM fit, form, and function.

Q: Does this coil work for both V4 and V6 Yamaha outboards? A: It is intended for Yamaha V4 and V6 outboards in the 90hp and 115hp-200hp range. Confirm the engine model and existing part number before ordering.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.