Padgetts will have three former TT winners racing for the team at this year's TT.
Bruce Anstey and John McGuinness continue to ride for the Padgetts, and are joined by Gary Johnson.
Anstey claimed his eighth TT victory on Padgetts machinery last year.
McGuinness will ride on the Supersport and Superstock machines, whilst continuing for Honda TT Legends on the Superbike.
Johnson, who won his first TT last year in the second Supersport race, will ride for Padgetts in the Superbike and Senior races.