Formula 1 racing billionaire Bernie Ecclestoneis a dad again — 65 years after he fathered his first child.

Yep, the 89-year-old’s wife, Fabiana Flosi,has given birth, the couple announced.

“We have a son named Ace. I am so proud,” Bernie told the Swiss-German news outlet, Blick.

44-year-old Fabiana reportedly announced the baby was born Wednesday afternoon at a hospital in Switzerland … and insists the birthing process was a breeze.

“It was all so easy. The birth was over after 25 minutes. Thank god!”

Ecclestone — who was born in 1930 — has 3 older children from 2 previous wives.

65-year-old Deborah from his first wife, Ivy Bamford — followed by 35-year-old Tamara and 31-year-old Petra, both from his 2nd wife, Slavica Radic.

Ecclestone — who turns 90 in October — recently made headlines for his take on race relations … telling CNN, “In lots of cases, Black people are more racist than what White people are.”

FYI, Bernie met his wife Fabiana in 2009. They married in 2012.