61N-W0093-00-00 Carburetor Repair Kit for Yamaha C30 | JLM Marine

Carburetor Repair Kit 61N-W0093-00-00 – Fits Yamaha 30 HP C30 2-Cyl (1993-1997)

This carburetor repair kit is designed for Yamaha Marine 30 HP C30 2-Cylinder outboard engines manufactured between 1993 and 1997. It provides essential seals and components to restore carburetor performance and fuel delivery efficiency on 2-stroke gasoline engines.

This aftermarket kit directly replaces OEM part number 61N-W0093-00-00, delivering reliable performance for carburetor rebuilds across multiple C30 model years.

• Complete seal and component kit for carburetor overhaul
• Compatible with Yamaha 25HP and 30HP 2-stroke outboards
• Gasoline fuel system application

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

• 1× Carburetor Repair Kit (includes seals and components for complete carburetor rebuild)

Installation Guide

1. Disconnect the fuel line and remove the carburetor from the engine following the manufacturer's service manual.
2. Disassemble the carburetor carefully, noting the position of all jets, needles, and float components.
3. Remove all old gaskets, seals, and O-rings from carburetor body and float chamber. Clean all surfaces thoroughly with carburetor cleaner.
4. Inspect carburetor passages and jets for blockages or corrosion; clean or replace as necessary.
5. Install new gaskets and seals from the repair kit, ensuring proper orientation and seating.
6. Replace O-rings on fuel inlet and mixture screws with those provided in the kit.
7. Reassemble the carburetor in reverse order, taking care to align float chamber and tighten fasteners to specified torque.
8. Reinstall the carburetor onto the engine and reconnect the fuel line securely.
9. Adjust idle mixture and speed according to factory specifications in your service manual.
10. Start the engine and check for fuel leaks around all gasket and seal areas.
11. Allow the engine to reach operating temperature and verify smooth idle and throttle response.
12. Fine-tune carburetor adjustments as needed for optimal performance.

Troubleshooting & FAQ

Q: How do I confirm this kit fits my Yamaha engine?
A: Check the compatibility table above for your engine model and year. Your engine should be a Yamaha C30 (30 HP, 2-cylinder, 2-stroke) from 1993–1997, or certain 25 HP 2-stroke models. Verify your carburetor has the OEM part number 61N-W0093-00-00 stamped on it or listed in your service manual.

Q: How often should I rebuild my carburetor with this kit?
A: Carburetor rebuilds are typically needed every 3–5 years depending on usage and fuel quality. Signs include rough idle, poor throttle response, fuel leaks, or difficulty starting after the engine has been stored.

Q: What are common signs that my carburetor seals need replacement?
A: Look for fuel leaking from gasket surfaces, hard starting, erratic idle, or fuel starvation at higher RPMs. Deteriorated seals can also cause air leaks, leading to lean running conditions and potential engine damage.

Q: Does this kit include jets and needles, or just seals?
A: This is a seal and gasket repair kit. It typically does not include jets, needles, or float components unless specified. If your jets are clogged or damaged, they may need separate cleaning or replacement.

Q: Can I use this kit on Yamaha 25 HP models as well?
A: Yes, this kit is compatible with select Yamaha 25 HP and 30 HP 2-stroke outboards that use the same carburetor design and OEM part number 61N-W0093-00-00. Always verify fitment via your engine's service manual or parts diagram.

Q: Is this an OEM part or aftermarket?
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.