More than 50 Uber drivers were fined in 78 hours during the state's Labour Day weekend crackdown on the ride-sharing service.

If paid, the fines would see another $128,000 pour into the state's coffers from the American giant, which had already paid out more than $2 million in fines, according to the government.

Uber drivers copped $128,000 in fines in one weekend.

It's understood Uber pays the fines for drivers but some have successfully contested the infringement notices.

The fines to 51 Uber drivers for operating an illegal taxi service came after taxi drivers called on the government to enforce the new anti-rideshare laws that passed through state parliament last week.