Mick Mars is celebrating a victory in his ongoing legal battle with Mötley Crüe.

A Los Angeles judge agreed yesterday that the rock veterans had unjustly “refused” to hand over details on its wide-ranging business dealings as it ousted its founding guitarist early last year.

In a new court ruling, the judge said the band’s stonewalling left Mars with no choice but to sue for the corporate documents last April.

The Los Angeles judge noted the band took eight months to make a final, sizable document dump to Mars last month.

Citing the delay, the judge ruled that Mars is now entitled to have the band cover his legal bill.