63V-85570-00 Ignition Coil for Yamaha Parsun Hidea 9.9HP 15HP | JLM Marine

Ignition Coil Assembly – Fits Yamaha, Parsun & Hidea 9.9HP & 15HP 2-Stroke Outboards

This aftermarket ignition coil assembly is engineered for Yamaha 9.9HP and 15HP 2-stroke outboard engines (1996–2014 and later models), as well as compatible Parsun and Hidea engines. Designed to deliver reliable spark and consistent performance, it ensures smooth starts and optimal combustion across a wide range of operating conditions.

This part directly replaces Yamaha OEM numbers 63V-85570-00-00 and 65E-85570-00-00, providing a cost-effective solution without compromising quality or reliability.

• Fits Yamaha 9.9HP & 15HP 2-stroke outboards from 1996 onward
• Compatible with Parsun and Hidea equivalent models
• Direct replacement for OEM ignition coil assembly (Electrical 1)

Part Number Cross-Reference

Use this table to confirm equivalent part numbers across OEM and aftermarket brands.

Compatible Engine Models

Confirm your engine model/year in the table below. For Yamaha owners, here's a guide to help you identify your engine's serial/model: Yamaha Serial Number Guide. You can also review exploded diagrams to verify part numbers: Yamaha Parts Diagrams & Catalog.

Technical Specifications

Package Contents

This package includes:

• 1 × Ignition Coil Assembly (63V-85570-00)

Installation Guide

1. Disconnect the battery: Remove the negative terminal to prevent electrical shock or short circuits.
2. Locate the ignition coil: Refer to your engine's service manual or parts diagram to identify the coil position in the electrical assembly.
3. Remove the old coil: Disconnect the wiring harness and remove mounting bolts securing the coil. Keep all hardware for reinstallation.
4. Inspect the mounting area: Clean any debris or corrosion from the mounting surface and check wire terminals for damage.
5. Install the new coil: Position the replacement coil and secure it with the original mounting bolts. Torque to manufacturer specifications if available.
6. Reconnect wiring: Attach the wiring harness to the new coil, ensuring all connections are tight and properly seated.
7. Reconnect the battery: Reattach the negative terminal.
8. Test the engine: Start the engine and verify smooth ignition, stable idle, and normal operation. Listen for irregular firing or misfires.

Troubleshooting & FAQ

Q: How do I confirm this ignition coil fits my Yamaha outboard?
A: Cross-reference your engine model and year with the compatibility table above. Also verify your original part number matches 63V-85570-00-00 or 65E-85570-00-00. If your model is listed but the part looks different, do not proceed with purchase.

Q: What are the symptoms of a failing ignition coil?
A: Common signs include hard starting, engine misfires, rough idling, loss of power under load, or the engine stalling unexpectedly. If spark is weak or absent during testing, the coil is likely faulty.

Q: How often should I replace the ignition coil?
A: Ignition coils typically last many years under normal conditions. Replace only when you experience ignition problems or during major electrical system overhauls. Routine inspection every season is recommended.

Q: Will this coil work on Parsun or Hidea engines?
A: Yes, this coil is compatible with Parsun and Hidea 9.9HP and 15HP 2-stroke models that use the same electrical system design as the Yamaha engines listed.

Q: OEM vs. Aftermarket—what's the difference?
A: This listing is an aftermarket replacement part (not an OEM component). We build to OEM specifications using comparable-grade materials. Production is done in an ISO9002-certified facility, and each batch is inspected for consistent performance.

Q: How fast do you ship and how much does it cost?
A: We offer fast global shipping—typically 5–15 days worldwide—and standard shipping is free. Expedited options are available at checkout depending on your location.

Q: What is your warranty and return policy?
A: This product includes a 1-year warranty against manufacturing defects under normal use. If something goes wrong, contact our support team with your order details. Returns are accepted within our standard return window (unused & in original condition); please see our policy page or reach out for instructions.

Important Notes

• Verify that the product images and specifications match your original part. If discrepancies exist—even if your model is listed—do not proceed with the purchase.
• This product is an aftermarket replacement part and is not an OEM component.
• Professional installation is recommended to ensure safety and optimal performance.

Why Choose JLM MARINE?

• Quality Assured: As a trusted manufacturer for over 20 years, we supply top marine brands globally.
• Fast Global Shipping: Free delivery worldwide in 5–15 days.
• Direct from Manufacturer: Competitive pricing without compromising quality.