Disney star Miley Cyrus is begging parents Billy Ray and Tish to let her spend some of her hard-earned mega-millions on a new bike — a motorcycle that is!

Miley is lobbying the ‘rents in hopes of purchasing her very own Harley-Davidson, according to a scoop featured in the May 4 issue of The Globe.

So far, Billy Ray and Tish aren’t budging. Looks like Daddy’s little girl is losing her touch.

A tattle says: “Her parents told her there was no way they’d ever allow her to buy one because they’re too darn dangerous. Miley pleaded and promised she’d take lessons, then started crying hysterically, which usually forces Billy to give in to her. But this time he held his ground.”