Home-built aircraft, known as kit planes, are assembled by amateur builders. Jabiru Aircraft, based in Queensland, Australia, is a notable company in this sector. Since its founding in 1988 by Rodney Stiff and Phil Ainsworth, the company has produced aircraft and engines using efficient designs and composite materials. Their first model, the Jabiru Model LSA 55/2K, was certified in 1991.
After facing challenges with their initial engine supplier, Jabiru began designing their own engines. The first was a 60-horsepower engine called the Jabiru 1600cc. This move allowed them to export engines to 31 countries and kit aircraft to 16 countries.
Jabiru also expanded internationally through partnerships. In South Africa, they partnered with Shadow Lite CC in 1999 to form Jabiru Aircraft Southern Africa. This partnership enabled production of six aircraft models and two engine types.