Engineered to exceed JASO MA2, API SP, and heavy industrial friction control requirements globally.
In the globalized powersports and municipal commercial logistics sectors, the procurement criteria for motorcycle motor oils (MCO) have undergone a structural paradigm shift. Unlike passenger car motor oils (PCMO), which isolate lubrication strictly within the internal combustion chamber, contemporary motorcycle engines present a unified multi-functional tribological environment. The crankshaft assemblies, multi-plate wet clutch systems, and gearboxes operate in a shared oil sump. This configuration requires a specialized formulation capable of balancing diametrically opposed frictional properties: high anti-wear (AW) properties for gear tooth faces under extreme shear stress, alongside specific dynamic and static friction indices to prevent wet clutch slippage under rapid torque fluctuations.
Our global supply statistics indicate that the demand for high-performance motorcycle engine lubricants from international distributors, municipal postal fleets, and local distribution agencies is shifting toward synthetic ester-based and Group III+ hydrocarbon base stocks. Crucially, operations in emerging economies in South Asia, Latin America, and East Africa face extreme ambient temperatures combined with high-load municipal stop-and-go patterns. In these scenarios, lower-tier mineral lubricants quickly degrade, leading to thermal shear breakdown and premature transmission failure. Our strategic global supply network addresses these localized challenges by delivering tailormade lubricants designed for high HTHS (High-Temperature High-Shear) dynamic viscosity and long-drain performance.
To maintain competitiveness in this sector, B2B procurement managers must look beyond basic viscosity grades. They require comprehensive formulation transparency, verified compliance with JASO T 903:2016 (MA/MA2/MB standards), and structural stability certifications under high-load operations. Shandong Longhai Lubrication Technology Development Co., Ltd. addresses this segment by providing high-quality, scientifically certified, and insured lubricant options that lower the Total Cost of Ownership (TCO) for global distribution partners.
Scientific approaches to managing extreme boundary friction, gear pitting, and thermal oxidation.
Motorcycle gearboxes expose polymers to intensive mechanical shearing, which breaks down standard Viscosity Index Improvers (VIIs). We formulate using star-polymer VII architectures that exhibit low shear degradation, ensuring the lubricant retains its operational grade (e.g., 10W-40) even under sustained, high-RPM operation.
Adhering strictly to JASO MA2 requirements, our formulations are optimized using specialized friction modifiers. They deliver the precise level of dynamic and static friction needed to prevent slippage in wet clutches, ensuring immediate throttle response and efficient power transfer.
Because air-cooled engines run at higher operating temperatures, we incorporate advanced antioxidants and high-quality Group III base stocks. This combination prevents the formation of sludge, varnish, and carbon deposits around the piston ring pack, maintaining engine cleanliness and sealing efficiency.
Established in 2009 and headquartered in Zibo, Shandong, Shandong Longhai Lubrication Technology Development Co., Ltd. is a high-tech enterprise integrating research and development, blending, packaging, and international export logistics. Over more than 15 years, the company has built a comprehensive industrial lubrication ecosystem.
Longhai Technology manufactures its proprietary premium brand "Century Longhai" alongside the international strategic brand British "A Ba" series. Our wide-ranging product catalog spans high-performance diesel engine oils, passenger car motor oils, industrial gear oils, anti-wear hydraulic transmission fluids, specialized engineering machinery lubricants, and synthetic motorcycle oils. To ensure maximum reliability for our partners, our entire product range is fully insured by PICC (People's Insurance Company of China), providing an extra layer of quality assurance.
Operating a modern 131-acre production campus with an annual capacity of 200,000 metric tons to handle high-volume bulk supply orders.
Equipped with automated batch blending systems utilizing load-cell technology to guarantee formulation metering precision within 1‰ to 2‰.
Reinvesting over 5% of annual revenue back into our state-of-the-art testing laboratories and academic research partnerships.
Our standardized process ensures that every batch meets specific local viscosity, additive, and regulatory requirements.
Evaluating climate conditions, targeted wear parameters, and regional fuel types.
Selecting specific base stocks and custom additive packages to match performance targets.
Verifying HTHS viscosity, pour point, and shear stability in our testing laboratory.
Blending and filling the product using automated lines with a 20%-35% speed advantage over typical methods.
Arranging international freight forwarding and providing complete customs compliance documentation.
The global powersports and commercial motorcycle sector is experiencing a rapid evolution driven by emissions regulations (such as Euro 5 and Bharat Stage VI) and a growing focus on fuel economy. As a result, motorcycle manufacturers are shifting from traditional high-viscosity lubricants (like 20W-50) toward fuel-efficient, lower-viscosity fluids (such as 10W-30 and 5W-30). These modern formulations must maintain exceptional boundary protection at high operating temperatures, requiring advanced additive technologies like organic molybdenum friction modifiers and next-generation ashless dispersants.
At the same time, the rise of electric and hybrid motorcycles introduces new lubrication requirements. E-motorcycles feature high-speed electric motors integrated with direct reduction gearboxes, demanding fluids that combine high-efficiency cooling, copper wire compatibility, and gear protection. Longhai Technology is proactively addressing these shifts by developing specialized low-viscosity, high-shear synthetic formulations. By collaborating with international chemical suppliers and research universities, we ensure our global partners can access advanced lubricants that align with evolving regulatory and environmental standards.
Direct answers from our senior engineering team on technical specifications and wholesale partnerships.
Fully certified under international quality, environmental, and occupational health systems.
Longhai Lubrication holds certifications for ISO 9001:2015 (Quality Management), ISO 14001:2015 (Environmental Management), and ISO 45001:2018 (Occupational Health and Safety). Our premium automatic transmission formulations have received direct manufacturer approvals, including Mercedes-Benz certification, reflecting our commitment to meeting strict OEM requirements.
Take a look inside our blending plant, precision laboratory, and modern logistics center.
Fully automated blending kettles with precision heat-control systems.
High-speed filling machinery equipped with automatic capping and label systems.
Equipped with ICP spectrometer and CCS simulators for low-temperature analysis.
Ample warehouse capacity to support prompt packaging and shipping for export orders.
Explore our specialized heavy industrial gear oils, synthetic diesel oils, and hydraulic transmission fluids.
Connect directly with our corporate sales team to discuss technical formulations, customs clearance, and logistics pricing.
Our company operates under a clear quality policy: "plan big strategies, focus on technology, create high quality, and maintain a strong reputation." We welcome inquiries from wholesale distributors, importers, and industrial fleet managers seeking stable, long-term lubricant sourcing partners.
To help our technical team process your request efficiently, please specify your required base oil group, targeted JASO/API performance specifications, and estimated volume details in your inquiry.
📨 Email response within 1 business day.
Direct consultations are available with our laboratory engineers to support custom formulation requirements.
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