Filling their seats will be Sunshine Coast rider Noah Smerdon, who will compete in the 65cc and 85cc categories, as well as Western Australian Regan Duffy.
Eleven-year-old Smerdon is a dual and current Australian 65cc champion, while 13-year-old Duffy is the current Australian 85cc/150cc 12-U14 years class champion and also a national title winner for the last two years.
They‰Ûªll join incumbent riders Rhys Budd and Mason Semmens, as well as former World Champion Caleb Grothues, who spectacularly got second in last year‰Ûªs 125cc U13-15 category after suffering a severe hand injury in a racing accident just a few months earlier.
‰ÛÏIt's an exciting new year for the team with a couple of new additions whose form over the last two years has been too good to ignore," KTM Australia National Brand Manager, Tam Paul said.
"They‰Ûªve really earned their place in the team and we're looking forward to a really solid year. After consolidating last year I think we are on track to get a big haul of results in 2016. I believe we've got championship winning riders in each class.
"Duffy and Smerdon have graduated from the dealer program last year to the factory outfit this year, and Kirkland has graduated up to the new Raceline satellite development team, which shows the validity of KTM‰Ûªs enhanced rider development formula.
"We‰Ûªd also like to express our excitement to bring on a new partnership with Dunlop Tyres, while maintaining partnerships with our current key partners, Motorex and Troy Lee Designs, all of which sees us in alignment with the senior factory motocross team," he concluded.
Each factory junior rider will also receive support from their local KTM Dealer:
Noah Smerdon - Pro-motorcycles Sunshine Coast
Regan Duffy and Caleb Grothues - Mandurah City KTM
Mason Semmens - Ringwood KTM
Rhys Budd - Dirtbike Factory