Gafyn Cooper regional performance manager for the Blues said, "We are delighted with the way the North have started this season. They found it tough last year, but to have won one of their two games to date is a decent start.
"I hope they can carry on against the Scarlets, but that game represents a difficult test for them, especially away from home."
Meanwhile Blues South will aim to hit back from their defeat against the North when they take on the Dragons at Rumney Rugby Club.
One victory from three games is not what the South might have hoped for, but they have a chance of adding to their 13-8 victory over the Scarlets.
However, the Dragons, fresh from their 13-12 victory over the Ospreys at Newbridge two weeks ago.
CARDIFF BLUES UNDER 16'S North
Team selected for 19th October 2005 v Scarlets (away)
Kick off 19:15
Owen Morgan, Callum Rowe, Tom Rees, Lewis Hughes, Jordan Jones, Harry Allen, Ashley Davies, Daniel Lewis, Sam Studley, Matthew Howells, Luke Price, Liam Brabam, Marcus Lewis, Rhys Williams (c), David Miles
Rhys Downes, James Howe, Lloyd Hynes, Alex Williams, Daniel Morris, James Dunne, Geraint Evans
CARDIFF BLUES UNDER 16'S South
Squad selected for 19th October to play Dragons at Rumney RFC, Cardiff. Kick off 19:15hrs
Lloyd Collier, Jamie Jones, Nick Gill, Will Rees, Joe Xiberras, Joe Deacon, Tom Marley, Ryan Moore, Cory Hearne, Liam Usman, Owen Sedgebeer, Rhys Meredith, Kyle Harry, Carl Fish, Daniel Holiday
Lloyd Williams, Luke Fear, James Loxton, Luke O'Brien, Tom Meatyard, Anthony Tanetta, Chris Grant