The line-up includes British Supersport champion Rhys Irwin and fellow Supersport rider Eugene McManus, who is competing in the Superbike class for the Hawk Racing team on the MasterMac Honda.
Ulster Superbike champion Carl Phillips and frontrunner Korie McGreevy and Jonny Campbell are also among the key protagonists at the Hillsborough Club’s annual meeting.
9. British Talent Cup race winner Jack Dunabie won Friday's first Moto3 race on the RS Racing Honda 250 at the Sunflower Trophy meeting
Pacemaker Press Photo: Rod Neill Pacemaker Press Intl
10. Eugene McManus made an impresive debut for BSB team Hawk Racing after finishing third in Friday's opening Superbike race on the MasterMac Honda
Pacemaker Press Photo: Rod Neill Pacemaker Press Intl
11. Rhys Irwin dominated the opening Supersport race to win by over 15 seconds on the Gearlink Bike Performance 15 Suzuki
Pacemaker Press Photo: Rod Neill Pacemaker Press Intl
12. Carl Phillips will have his sets set on winning the feature Sunflower Trophy race on the SBT Ireland Kawasaki
Pacemaker Press Photo: Rod Neill Pacemaker Press Intl
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