Yamaha - Premium Winterizing Kit | 12 oz Fuel Stabilizer, 32 oz EFI Fogging Oil, 14 oz Grease Cartridge & Dielectric Grease

This premium Yamaha winterizing kit is designed to provide complete protection for EFI-equipped outboards during seasonal storage. Combining fuel treatment, EFI-specific engine protection, marine-grade lubrication, and electrical system protection, this kit helps prepare your engine for reliable spring startup.

The 12 oz Fuel Stabilizer and Conditioner Plus helps maintain fuel quality and protect against fuel degradation, gum formation, and ethanol-related issues during storage. The 32 oz EFI Engine Storage Fogging Oil is formulated to help protect EFI passages, injectors, throttle bodies, cylinders, and internal engine components from rust and corrosion. The 14 oz Multi-Purpose Marine Grease Cartridge provides durable, water-resistant lubrication for steering systems, pivots, propeller shafts, and other critical maintenance points. The included 0.33 oz Dielectric Grease helps protect spark plug boots, battery terminals, and electrical connectors from moisture and corrosion.

Designed specifically for Yamaha EFI-equipped outboards, this complete maintenance package helps protect fuel, mechanical, and electrical systems throughout the offseason.

Key Features

• Complete 4-piece Yamaha premium winterization kit
• Designed for EFI-equipped Yamaha outboards
• Helps protect fuel systems during seasonal storage
• Provides corrosion protection for EFI components and internal engine surfaces
• Delivers marine-grade lubrication for steering systems and propeller shafts
• Helps protect electrical connections from moisture and corrosion
• Grease cartridge compatible with standard marine grease guns
• Ideal for offseason storage and preventative maintenance

What's Included

• 12 oz Yamaha Fuel Stabilizer and Conditioner Plus
• 32 oz Yamaha EFI Engine Storage Fogging Oil
• 14 oz Yamaha Multi-Purpose Marine Grease Cartridge
• 0.33 oz Permatex Dielectric Grease

Frequently Asked Questions

Q: Do I need to use all four products or only the fogging oil?
A: Each product is designed to protect a different system, including fuel, engine internals, lubrication points, and electrical connections. Using all four provides the most complete storage protection.

Q: Is this kit suitable for EFI 4-stroke Yamaha outboards?
A: Yes, this kit is designed for both 2-stroke and 4-stroke EFI-equipped Yamaha outboard engines.

Q: Can the grease cartridge be used on trailer fittings and hubs?
A: Yes, the multi-purpose marine grease can be used on many marine trailer lubrication points in addition to outboard maintenance applications.

Q: Why use EFI-specific fogging oil?
A: EFI Fogging Oil is formulated to help protect EFI passages, injectors, throttle bodies, cylinders, and internal engine components during seasonal storage.