| Management number | 240429083 | Release Date | 2026/07/16 | List Price | US$24.31 | Model Number | 240429083 | ||
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"Pro Star Synthetic Blend 4 Stroke Oil is designed for high performance 4-stroke outboards, gasoline inboards and stern drives. Meets or exceeds all criteria for viscosity, filter plugging, foaming and aeration; Will not void engine warranties."
• Marine-Grade, 25W-40 Engine Oil
• Surpasses API requirements for SJ, CF-4 and CH-4.
• Premium, synthetic blend engine oil designed for 4 stroke high-performance outboards, gasoline inboards and stern drives.
• Additive package optimizes engine cleanliness, prevents sludge build up,
• Shear-stable polymer additives plus synthetic base stocks maintain proper viscosity under extremely harsh marine conditions.
• Synthetic/organic blend assures excellent low-temperature properties for quicker starts.
• Provides maximum protection in severe, high rpm applications.
• Marine engines typically operate at higher rpms than automotive engines, requiring an oil that is specifically designed and formulated to provide protection under these higher temperature, higher stress circumstances.
| Motor oil viscosity | 25W - 40 |
|---|---|
| Material | Synthetic Blend |
| Number of engine cycles | 4 Cycle |
| Vehicle type | Boat |
| Has high mileage additives | Y |
| Product net content parent | 128 Fluid Ounces |
| Compatible cars | Honda|Mercury|Yamaha|Johnson|Nissan|Tohatsu|Suzuki |
| Motor oil type | Synthetic Blend Motor Oils |
| Brand | Star Tron |
| Rec. use | Marine |
| Features | Advanced Additives |
| Diesel fuel compatible | N |
| Vehicle fitment type | Specific |
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