What Are SAPS in Engine Oil and Why Do They Matter?
Learn what sulphated ash, phosphorus and sulphur (SAPS) are, why they are found in engine oil and why modern emissions systems require careful control of them.
Read Article ›As the sole authorised Australian importer of AMSOIL products, AMSOIL Australia supplies premium synthetic lubricants, filtration and maintenance products for automotive, motorcycle, motorsport, commercial and industrial applications across Australia.
Take the guesswork out of choosing the right lubricant. Search by vehicle to find suitable AMSOIL engine oils, transmission fluids, gear lubricants and other maintenance products.
Explore synthetic engine oils, transmission fluids, gear lubricants, motorcycle oils, racing products, filtration, additives, industrial lubricants and more.
Explore the Product Lineup ›AMSOIL develops specialised lubricants, filtration products and maintenance solutions for applications ranging from everyday vehicles and motorcycles to racing, commercial equipment and industrial machinery. Rather than treating lubrication as a one-size-fits-all requirement, AMSOIL offers product ranges engineered around specific operating conditions, performance requirements and service demands.
AMSOIL lubricants are engineered to provide dependable protection against wear, heat, deposits and lubricant breakdown. Advanced synthetic formulations help maintain performance in demanding operating conditions while protecting critical components throughout service.
Different applications place different demands on a lubricant. AMSOIL offers dedicated ranges for petrol and diesel engines, motorcycles, racing, driveline systems, hydraulic equipment, filtration and other specialised applications rather than relying on universal solutions.
Selecting the correct lubricant involves more than choosing a viscosity. Use the AMSOIL Vehicle Product Finder and Knowledge Centre to identify suitable products, understand lubricant specifications and make informed servicing decisions.
Learn what sulphated ash, phosphorus and sulphur (SAPS) are, why they are found in engine oil and why modern emissions systems require careful control of them.
Read Article ›Learn why zero-turn hydrostatic transmissions place unique demands on their oil, and why heat, shear, viscosity and wear protection are critical to smooth, responsive ope
Read Article ›Learn how AMSOIL Engine Fogging Oil helps protect stored engines from corrosion and dry starts, plus its lesser-known uses for engine builds and workshop machinery.
Read Article ›AMSOIL has maintained carbon-neutral operations since 2020, combining ongoing emissions-reduction initiatives with carbon offsets and renewable-energy credits. Its Environmental Management System is registered to the ISO 14001:2015 standard, reflecting a long-term commitment to measuring, managing and reducing environmental impact.
That commitment extends into renewable energy itself. AMSOIL develops specialised synthetic lubricants for wind turbines, helping protect gearboxes, hydraulic systems and other critical components while supporting longer lubricant life, equipment reliability and reduced maintenance requirements.