4-Stroke Synthetic Engine Oil 15W-50 for Motorcycles with Wet & Dry Clutches
4-Stroke Synthetic Engine Oil 15W-50 for Motorcycles with Wet & Dry Clutches
4-Stroke Synthetic Engine Oil 15W-50 for Motorcycles with Wet & Dry Clutches
High quality 4-stroke synthetic engine oil 15W-50 for motorcycles with wet and dry clutches, providing excellent engine and gear protection, reduced oil consumption and smooth clutch performance under diverse riding conditions.
Key Highlights
High Quality 4-Stroke Synthetic Engine Oil · SAE 15W-50 Viscosity Grade · Suitable for Motorcycles with Wet & Dry Clutches · Excellent Protection for Engine Gears & Wet Clutches · Balanced Additive Package for Stable Performance · Low Volatility to Reduce Oil Consumption · Compatible with Engine Seals · Prevents Stick-Slip Problems in Wet Clutches · Meets API SL & JASO MA2 Requirements
Packaging & Branding Support
YEFE offers affordable and adaptable customization solutions based on the package solutions and branding presentation that distributors and brand owners can introduce lubricant products easily and in a professional manner.
We plan to offer our customization services as a way of minimizing time-to-market with no compromise in the quality of the products and supply reliability.
Packaging Size Options
To facilitate its presence in the market through various sales channels, YEFE has several sizes of its packaging. The customers have the freedom to use appropriate bottle, drum or bulk oil forms depending on the retail strategy, the scale of distribution as well as the logistics needs.
The packaging is in the form of small retail jars, medium sized containers, large drums and bulk oil supply in workshops or industrial customer use. The combination of the packaging sizes will be manipulated based on the volume of orders and positioning in the market.
Packaging Size Options
To facilitate its presence in the market through various sales channels, YEFE has several sizes of its packaging. The customers have the freedom to use appropriate bottle, drum or bulk oil forms depending on the retail strategy, the scale of distribution as well as the logistics needs.
The packaging is in the form of small retail jars, medium sized containers, large drums and bulk oil supply in workshops or industrial customer use. The combination of the packaging sizes will be manipulated based on the volume of orders and positioning in the market.
YEFE Motrax 4T SS 15W-50 provides:
- 4-stroke synthetic formulation for motorcycles with wet and dry clutches, designed to lubricate both engine and transmission components.
- Good thermo-oxidative stability to control oil thickening during the oil’s lifetime and to prevent the formation of harmful deposits.
- Adapted friction properties to eliminate clutch slippage and improve drivability, particularly in wet clutch systems.
- Excellent anti-wear properties to protect vital engine and gear parts operating under high loads and temperatures.
- Low volatility, which substantially reduces oil consumption over the service interval.
- Full compatibility with engine seals, ensuring long-term sealing performance and reliability.
Typical specifications and performance levels:
- SAE viscosity grade: 15W-50.
- API: SL.
- JASO: MA2.
| Application Category | Recommended Use |
| Engine Type | 4-stroke motorcycle engines with wet or dry clutches requiring SAE 15W-50 synthetic engine oil meeting API SL and JASO MA2 performance levels. |
| Primary Segment | Motorcycle engine oils for road, commuter and leisure bikes where combined engine and gearbox lubrication is needed. |
| Usage Type | Daily commuting, city riding and light touring where reliable engine protection, gear lubrication and smooth clutch operation are important. |
| Operating Conditions | Typical and moderately severe riding conditions including stop-and-go traffic, elevated ambient temperatures and mixed-speed operation where oil stability and gear protection are required. |
| Key Function | Lubricate and protect engine and gear components, provide proper friction characteristics for wet clutches, reduce oil consumption and prevent stick-slip issues for smoother clutch engagement. |
| Specification Requirement | Motorcycles specifying 4-stroke synthetic engine oils with SAE 15W-50 viscosity and performance levels API SL and JASO MA2 or equivalent manufacturer approvals. |
| Target Users | Motorcycle riders, workshops and distributors needing a robust 15W-50 4-stroke synthetic engine oil for bikes with wet and dry clutches. |
| Available Packaging | 1L and 205L packs to support retail shelves, service workshops and bulk supply for motorcycle maintenance and fleet use. |
About YEFE | Manufacturer Behind the Product
YEFE (Shenzhen) Lubricating Oil Co., Ltd. is a professional lubricant manufacturer and global supplier based in Guangdong, China. We specialize in the formulation, blending, filling, and private label production of automotive and industrial lubricants.
With automated production lines, standardized operating procedures, and full-process quality traceability, YEFE delivers stable and consistent lubricant products to distributors, importers, and brand owners across South America, Southeast Asia, the Middle East, and Africa.
Every product is supported by laboratory testing and controlled manufacturing processes to ensure viscosity accuracy, oxidation stability, and long-term performance reliability.
Automated blending & filling production lines
Full SAE grades & API standards coverage
In-house quality testing & batch traceability
OEM / ODM support from formula to packaging
Export experience across emerging markets
Frequently Asked Questions
MOQ depends on the product type, packaging size, and customization requirements. YEFE offers flexible MOQs to support market testing, regional launches, and long-term supply programs. Please contact us with your target packaging and market to receive a tailored quotation.
Yes. YEFE provides multiple packaging size options, including small retail bottles, medium containers, large drums, and bulk oil supply. Packaging size combinations can be adjusted based on your sales channel and logistics needs.
Yes. YEFE offers free bottle design and brand packaging design support for OEM and private label customers. This includes label layout and packaging appearance to help ensure a professional, market-ready presentation.
Production lead time varies depending on order volume, packaging selection, and customization requirements. Standard orders typically require several weeks for production. Exact lead time will be confirmed after order details are finalized.
Yes. YEFE provides complete export-ready documentation, including TDS, MSDS, COA, and other required shipping documents. We support international shipments to multiple global markets.
All YEFE products are manufactured using standardized production processes and automated blending systems. Each batch undergoes laboratory testing and quality verification to ensure consistent performance and stable supply.
Yes. YEFE supports trial or initial orders to help customers evaluate product quality, packaging suitability, and market response before scaling up.
You can contact YEFE through the website inquiry form or by email. Our team will assist you with product selection, packaging options, quotation, and order confirmation.