Ian Lougher will compete for AIM Yamaha in the Superbike and Senior T.T. races.
As previously announced, he will also manage and ride for Team Blackhorse Yamaha in the other classes.
2009 will be Lougher's 28th season of racing and the Superbike race on Saturday 6th June will be his 100th T.T. start.
Ian Lougher has won seven T.T.'s during his career - the most recent was at Billown in last year's 250c.c. Lightweight.
'A good vibe': Easter Festival of Running returns in a week's time
Hundreds of locals and visitors taking part in staple of Manx sporting calendar
Snooker: Port St Mary Legion maintain advantage
They beat Malew in the Mann Crane Hire League
Hockey: Relegation scrap in Men's Division 1 goes to final day
Castletown B miss out on crucial points
FC Isle of Man confirm fixture changes
Clashes affecting Chadderton and Barnoldswick Town games
Netball: Castle Rushen scoop three secondary school titles
The Southern school won the coveted Senior Final