Wheelie

Wheelie is small 'cuz he's just a child. Orphaned, abandoned, he was found in the wild. Silver Guardians found him and brought him back home, And now he rhymes due to all his time alone. (The Quints' Zeotopia must have been a terrible place.) These days he hangs out with Blurr and Dug Base.

Animated cartoon continuity
Wheelie attended a show, oh boy! Went to The Motor Master's Stunt Convoy. The crowd was quite rowdy, it has been said For Warpath's cannon bonked him on the head!