STEYR MOTORS GmbH is a World renowned diesel engine specialist, established in 2001 after separating from the earlier STEYR-Daimler-Puch group of companies.

The brand ‘STEYR’ was founded over 130 years ago and the first Monoblock engine was developed in 1922. Since this time, ‘STEYR’ has produced a variety of products including trucks, tractors, military vehicles as well as automotive and marine diesel engines. Interestingly, the brand also provides the technology behind some of the world's most recognised automotive brands including Mercedes, BMW, Chrysler and Audi.

Today, the STEYR Motors factory is based in STEYR, Austria, and has a manufacturing capability of 12,000 engines per year. The company prides itself on developing smart emission technology to help protect the environment and continue to conform to emission regulations BSOII and SAV2.

Throughout Australia, STEYR Motors can be seen in a wide variety of vessels from military and commercial, to rescue craft and pleasure boats. Many well known boat manufacturers use the product including Kevlacat, Voyager Catamarans, Pegiva, AMM, Zodiac and Malibu.