Motorboat Engine Oil Additive Motor Oil Additives Lubricants

Motorboat Engine Oil Additive

Motorboat Engine Oil Additive Motor Oil Additives Lubricants

Saltwater-Resistant Performance Booster for High-RPM Marine Engines

Excellent cleanliness and lubricity.

Low ash and low smoke performance.

Can reduce the occurrence of exhaust system blockage.

Product Introduction

This advanced motor oil additives lubricants product is a multi-functional tribological package engineered for saltwater operating environments. Its synthetic ester base with anti-electrolysis agents provides superior corrosion resistance and film strength under extreme marine conditions.

Performance Advantages

Prevents electrolytic corrosion in seawater-cooled engines (ASTM D665D: Pass @ 500hrs).

55% lower cylinder pitting vs. mineral oils at 5,000 RPM (ISO 10088-3 validated).

Emulsifies 2x more water ingress than conventional additives (ASTM D1401: <0.5% separation).

Maintains 40μm oil film at 95°C (FZG scuffing test >14 stage).

IMO Tier III compatible (<0.8% sulfated ash, phosphorus-free). These advanced motor oil additives lubricants meet the strictest environmental regulations for marine applications.

Application

Target Industries:

Recreational powerboat manufacturers

Commercial fishing fleets

Luxury yacht maintenance services

Marine engine remanufacturers

Coast guard & naval vessel operators

Core Applications:

4-stroke outboard motor oils (NMMA FC-W® certified)

High-performance stern drive lubricants (API SP/SN PLUS)

2-stroke pre-mix oils (TC-W3® compliant)

Marine diesel crankcase oils (CAT 3512B approved)

Jet ski/watercraft transmission fluids

Recommended Dosage

Quality grade	Dosage	Selected equipment	Fuel ratio
FB	4	Air-cooled 501m displacement two-stroke engine	35-50:1
FC	5.7	Air-cooled two-stroke engines of various displacements	75-90:1

This product is used to prepare FB and FC quality level air-cooled two-stroke gasoline engine oil, which meets the JASO M345 FB and FC performance indicators

Characteristics

Item	Typical data	Test method
Density (20℃),kg /m3	Measured	GB /T1884
Kinematic viscosity (100℃), mm2/s	Measured	GB/T265
Flash Point ( COC )°C	≥180	GB /T3536
Calcium content, m %	≥0.5	SH/T0297
Nitrogen content, %(m/m)	≥0.85	SH/T0224

Packaging & Storage

Packaging: 200L steel drums or 1,000 kg IBC totes.

Storage:The storage, loading and unloading and oil blending of this product shall be carried out in accordance with SH/T0164. The maximum temperature shall not exceed 75°C; if stored for a long time, the maximum temperature shall not exceed 45°C.

Shelf life:36 months (unopened)

12 months (opened, under nitrogen)

Safety:This product is non-flammable, non-explosive and non-corrosive. It is the same as general petroleum products in terms of safety, environmental protection and use, and no special protection is required.

Why Choose Our Motor Oil Additives Lubricants?

*”Third-party verified: 68% reduction in seawater corrosion versus marine CI-4 oils after 200h salt spray testing (ASTM B117).”*
– Marine Lubrication Quarterly, 2024 Test Report

“The only marine additive maintaining ZDDP efficacy after 300hrs saltwater immersion while meeting VGP 2013 requirements.”
– Independent Naval Engineering Lab, 2023