Import 1l Sj 15w-40 Motorcycle Oil — Buy in wholesale FOB from Supplier in China

This 1-litre bottle of SJ 15W-40 motorcycle oil from Chongqing Huifan Technology Co., Ltd. is a four-stroke engine lubricant formulated for use in air-cooled and liquid-cooled motorcycle engines. The listing identifies the viscosity grade as SAE 15W-40 and the service category as API SJ, which is a widely recognised gasoline-engine oil standard. The supplier describes the formulation as containing detergent-dispersant additives intended to reduce sludge build-up and maintain engine cleanliness under normal riding conditions.

SAE 15W-40 is a multigrade oil with a typical kinematic viscosity of 12.5 to 16.3 cSt at 100 °C and a pour point commonly below -25 °C, making it suitable for year-round use in temperate and warm climates. API SJ, introduced in 1996, remains the minimum standard accepted by most motorcycle OEMs for carburetted and early fuel-injected four-stroke engines; it covers phosphorus limits of 0.10% mass and sulphated ash of typically under 1.0%. Additive packages for this grade usually include zinc dialkyldithiophosphate (ZDDP) for wear protection, calcium or magnesium detergents for acid neutralisation, and viscosity-index improvers based on olefin copolymers (OCP) or polymethacrylates (PMA).

Garages, motorcycle fleet operators, and retail distributors in markets where older or carburetted four-stroke bikes remain common are the typical buyers for SJ-grade oil. Chongqing is a major motorcycle manufacturing hub in China, and sourcing lubricants from a supplier in the same region can simplify logistics for buyers already importing motorcycles or spare parts from Chongqing. The listing does not provide a unit price, MOQ, or lead time; importers should request these details along with the material safety data sheet (MSDS), a certificate of analysis (COA) for the current batch, and confirmation of whether the supplier can provide private-label packaging.

Chongqing Huifan Technology Co., Ltd. is based at No.5-9-8, Yanghe Village 3, Jiangbei District, Chongqing 404100, China. The supplier's marketplace profile is classified as imported and harbour-tier, indicating a basic level of platform verification. The listing shows a 0% response rate and an average response time of zero hours, which may indicate the account is newly registered or not actively monitored; buyers should send a test enquiry and allow at least 48 hours before drawing conclusions about the supplier's responsiveness.

The listing does not disclose factory size, production capacity, export history, or client references. Chongqing's Jiangbei district is part of a broader industrial zone that includes automotive and motorcycle parts manufacturing, so proximity to end-user assembly plants is a geographic factor worth noting. Buyers should request a company profile document, a copy of the business licence, and any available third-party audit reports to assess the supplier's operational maturity before entering into a supply agreement.