A daredevil motorcyclist hit another biker early today in Brooklyn, killing them both, cops said.

The 45-year-old cyclist was popping wheelies in Bushwick near Halsey Street, when he slammed into the back of another rider that was stopped at a red light at Wilson Avenue about 3:20 a.m., police sources said.

The reckless biker was rushed to Wyckoff Hospital, where he died. The other man was pronounced dead at Kings County Hospital, cops said.