MOTUL | MARINE TECH 4T 25W-40 MOTOR OIL - Capacity 5L

MOTUL MARINE TECH 4T 25W-40 (5L Gallon - motul MARINE TECH 4T 25W40 5L) is a premium-grade, technologically advanced professional four-stroke marine engine lubricant engineered by Motul France to meet and exceed the rigorous operational demands of modern marine propulsion systems working under heavy loads in highly corrosive saltwater environments. The product is packaged in a high-end, heavy-duty black plastic 5-liter container featuring an integrated dual-handle structural profile designed for secure carrying, easy workshop transport, and stable pouring control, combined with a tight-seal red cap, displaying a wide marine-themed label that blends blue and ocean aesthetics highlighting the official MOTUL trade logo, followed by the explicit SAE 25W-40 viscosity grade and 4T Marine Tech indicators alongside technical approval data. Formulated with highly stable mineral base stocks and reinforced chemical additives, this technical fluid delivers maximum mechanical efficiency, maintaining a highly resilient protective barrier over internal components against salt corrosion and high thermal stress.

Specifications:

• Brand: MOTUL.

• Product Line: Marine Tech 4-Stroke Performance Series.

• Product Name: MOTUL MARINE TECH 4T 25W-40 5L.

• Classification: Advanced Technology 4-Stroke Marine Engine Lubricants.

• Net Volume: 5 Liters.

• Viscosity Grade: SAE 25W-40.

• Design Ergonomics: Heavy-duty container equipped with an upper pouring handle for easy oil changes in maritime machinery.

• Country of Origin: France.

Approvals & Certifications:

• Performance Ratings Matrix: Fully complies with and features the following official international standards:

  • API Standards: API SL (Certified for advanced oxidation control, anti-wear, and thermal stability).

  • Marine Standards: Officially licensed and approved by the National Marine Manufacturers Association under the NMMA FC-W certification scheme (N° FB-13800W).

Benefits:

• Comprehensive OEM Compatibility: Formulated and recommended as a high-tier option for Mercury, Verado, Mercruiser, and Nissan Marine engines that strictly require a 25W-40 grade lubricant.

• Marine Specific Rust Defenses: Reinforced with specialized detergents and dispersants to actively resist rust formation and saltwater fouling in saline environments, keeping inner oil channels clear.

• High Shear & Anti-Foam Stability: Features extreme high shear resistance and advanced anti-foam properties to keep the oil film completely stable and uniform during continuous high-RPM watercraft touring.

• Optimal Carbon Deposit Countering: Resists thermal breakdown and oil thickening, preventing varnish or ring-groove carbon accumulations to maintain 100% original engine power.

• Friction Loss Mitigation: Greatly diminishes dry metal-to-metal contact during harsh marine cycles, optimizing fuel efficiency and extending the active service life of internal engine hardware.

How to Use:

1. Safely moor the boat or position the watercraft on a level platform, deactivate the ignition, and let the engine cool down to secure a proper maintenance space.

2. Completely drain the exhausted oil from the marine engine oil pan, clean the drain threads, and replace the old oil filter with a fresh original component.

3. Open the 5L black MOTUL canister and utilize the integrated dual handles to smoothly pour the fresh 25W-40 lubricant into the engine reservoir up to the fill marker.

4. The heavy-duty SAE 25W-40 chemical matrix spreads uniformly across critical components, creating an immediate hydraulic barrier over pistons and crankshaft assemblies.

5. Securely retighten the oil cap, start up the marine engine, and let it idle to normalize oil pressure and fully activate the NMMA FC-W and API SL certified safety boundaries.

Suitable For:

• High-performance inboard, outboard, and stern-drive 4-stroke marine engines requiring a certified SAE 25W-40 oil with API SL credentials, particularly watercraft operating in coastal areas with high salt exposure and intense mechanical workloads.

Note:

• This trade-grade professional marine lubricant is a highly potent engine stabilizer built to rigorous original international technical standards; to safeguard your vehicle's delicate internal hardware against performance-robbing corrosion, moisture fouling, and mechanical wear, it is highly recommended to integrate this premium engineered fluid into your standard vehicle maintenance plan.

Maximize your vessel's horsepower and defeat saltwater corrosion with MOTUL advanced French marine engineering! Purchase your Marine Tech 25W-40 5L treatment today from Carboost.