6L2-W0093-00 Carburetor Repair Kit for YAMAHA 20HP 25HP 2-Stroke | JLM Marine

Carburetor Repair Kit 6L2-W0093-00 – Fits Yamaha 2-Stroke 20HP & 25HP Outboard Engines

This carburetor repair kit is engineered for Yamaha 2-stroke outboard engines rated 20HP and 25HP, covering models from 1988 through 2006 and later. Designed to restore proper fuel delivery and carburetor function, this kit ensures reliable performance for two-cylinder marine engines operating in freshwater and saltwater environments.

The kit directly replaces Yamaha OEM part number 6L2-W0093-00, providing a cost-effective solution for carburetor maintenance and overhaul. It is compatible with a wide range of model years across the 20HP and 25HP series, making it an essential service component for routine maintenance or troubleshooting fuel delivery issues.

• Fits Yamaha 20HP (1996-1997) and 25HP (1988-2004) 2-cylinder 2-stroke outboards
• Includes all necessary seals and gaskets for complete carburetor rebuild
• Direct replacement for OEM part number 6L2-W0093-00

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 carburetor repair kit includes all essential seals and components required for a complete carburetor overhaul:

• Carburetor Repair Seal Kit for Yamaha 20HP (1996-1997) 2-Cylinder Outboard
• Carburetor Repair Seal Kit for Yamaha 25HP (1988-2004) 2-Cylinder Outboard

Installation Guide

1. Disconnect the fuel line and remove the carburetor assembly from the engine. Clean the exterior thoroughly before disassembly.
2. Carefully disassemble the carburetor, noting the position of all components. Take photos if necessary to aid reassembly.
3. Remove all old gaskets, seals, and O-rings from the carburetor body and components. Inspect surfaces for damage or corrosion.
4. Clean all metal parts using carburetor cleaner and compressed air. Ensure all passages and jets are completely clear.
5. Install new seals and gaskets from the repair kit, ensuring proper orientation and seating. Do not over-compress gaskets during assembly.
6. Reassemble the carburetor in reverse order, following manufacturer torque specifications for all fasteners. Avoid overtightening to prevent damage.
7. Reinstall the carburetor onto the engine, reconnect the fuel line, and check for proper throttle and choke operation. Start the engine and inspect for fuel leaks.
8. Adjust idle speed and fuel mixture according to manufacturer specifications. Allow the engine to reach operating temperature before final tuning.

Troubleshooting & FAQ

Q: How do I confirm this carburetor repair kit fits my Yamaha outboard?
A: Verify your engine's model number and year against the compatibility table above. Cross-reference the OEM part number 6L2-W0093-00 with your engine's parts diagram to ensure a match before purchasing.

Q: What are the signs that my carburetor needs a rebuild with this kit?
A: Common symptoms include hard starting, rough idling, poor acceleration, fuel leaks around the carburetor, or inconsistent engine performance. If your engine has been in service for several years or has sat unused, a rebuild is often recommended.

Q: How often should I replace carburetor seals and gaskets?
A: Carburetor seals typically require replacement every 3-5 years or whenever you notice fuel leaks, deteriorated performance, or during routine engine overhaul. Engines operating in harsh saltwater conditions may require more frequent service.

Q: Can I install this kit myself, or do I need a professional?
A: If you have mechanical experience and the proper tools, carburetor rebuild is achievable. However, proper disassembly, cleaning, and reassembly are critical for correct operation, so professional installation is recommended if you're unfamiliar with carburetor service.

Q: What's the difference between this aftermarket kit and the OEM version?
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.