Star-Tron Deep Penetrating Fogging Oil lays down a durable protective coating on cylinder walls and piston rings, shielding internal engine components from rust, corrosion, and moisture during seasonal or long-term storage. Suitable for marine engines, lawnmowers, snowmobiles, ATVs, motorcycles, generators, and more, this professional-grade formula helps engines start smoothly after extended downtime while reducing wear and lowering the risk of costly post-storage repairs.

Specifications:

• Size: 12 oz
• Protects internal engine components from rust, corrosion, and moisture during storage
• Coats cylinder walls and piston rings to preserve engine condition
• Compatible with inboard and outboard marine engines, lawn care equipment, snowmobiles, ATVs, motorcycles, and generators
• Professional-grade formula designed for use in harsh environments
• Promotes smooth startup after extended periods of inactivity
• Reduces wear on vital components and lowers post-storage maintenance costs
• Suitable for seasonal or long-term storage winterization
• Spray straw flips up for pinpoint application or lies flat for a wide spray pattern

Directions:

• Start the engine and run it at medium idle
• Flip the straw up for pinpoint spray or leave it down for a wide spray pattern
• Spray fogging oil into the carburetor(s) or air intake for 20–30 seconds or until the engine stalls
• Remove the spark plug(s) and spray fogging oil into each plug hole for 2–3 seconds
• Spray the spark plug tip(s) with fogging oil, then reinstall the plugs
• Engine is now fogged and ready for storage

Next Steps:

To stabilize fuel and prevent harmful deposit formation during storage, use Star Tron Enzyme Fuel Treatment or Star Tron Stabilizer® for extended fuel storage.