Antweights

• Antweights are the smallest class at 150 grams in weight and a great starting point due to their low cost and ease of construction.

Beetleweights

• Beetleweights come in at 1.36kg (1lb) and offer a great compromise of size and cost.

Featherweights

• Featherweights are the longest running and most popular class in Australia, they weigh 13.6kg (30lb).

Lightweights

• Lightweight robots weigh a maximum of 27.2kg (60lb) and are the largest class to have been run in australia.