Police were called to Claxton Grove just after 11pm on June the 11th where they found two men with gunshot wounds.
30-year-old Jordan Oliver Rodney died the next day.
A man has been charged with murder and will next appear at the Old Bailey in September.
Officers are searching for a Yamaha MT-09 Tracer motorbike which was last seen on CCTV in the Ealing area near Eaton Rise.
Detective Chief Inspector Alex Gammampila from the homicide team leading the investigation, said:
“We are working at pace on this investigation, but are asking the public to help us trace what we believe was the motorbike used by the suspect in the shooting.
“The Yamaha MT-09 Tracer motorbike was last seen on CCTV in the Ealing area, near Eaton Rise.
“If you have any recollection of seeing it at any point on the day of the incident, or in the days afterwards, please call the police as soon as possible.”
If anyone has any information that can help, please contact the police as a matter of urgency on 101 quoting 8916/11JUN or visit here.
To remain anonymous, call the independent charity Crimestoppers anonymously on 0800 555 111 or visit crimestoppers-uk.org.
