The ‘Gil Harris Reliability Trial’ is the fourth round of the 2024 Gawler Motorcycle Centre SART Championship Series, and is being run in the Mallala region of South Australia. The Trial will be a Day/Night format of 2 laps and approximately 6 hours in total duration, with the Start and finish at 305 March Road Grace Plains Mallala.

Solos and Sidecars will be competeing and the main aim is just to finish. All spare parts and tools have to be carried from the start making Reliability Trials are a true test of the skill and determination of rider and passenger. Thorough machine preparation is vital as these Trials can be won or lost in the garage. Public roads are used to access the 7 competitive offroad sections layed out on the course.