RC tanks with plastic caterpillars

Plastic

— plastic caterpillars are lightweight and inexpensive. Usually, these are used in tanks with a plastic case. On the one hand, due to the minimum weight, such tracks do not reduce the battery life of the tank, on the other hand, they have rapid wear of the tracks (track links). But if the plastic tracks are worn out, you can always buy new ones. Additionally, plastic tracks can slip when driving on smooth surfaces: tiles, parquet, and even just painted wooden floors.