A 41-year-old motorcyclist died after he slammed into a car on Third Avenue and 51st Street Aug. 30.
Cops said Waki Knight was driving north at 12:50 p.m. when he lost control, slid and hit a Honda Civic driven by 26-year-old Justin Vargas.
Knight was pronounced dead at NYU Langone Hospital–Brooklyn.
Cops arrested Vargas for not having a license.
The incident is under investigation.