Ok, so this is something I've been meaning to do for years, quite literally.
Given how old school 40k I am, I always liked the clan structures of the orks, hence my painting if the boys in colour coded schemes. To further add variety and theme to the force I wanted to do cyboars as my war bikers. Finally I got around to it and here they are!
WFB boar rider bodies, wheels from trucks and lots and lots of bits (thanks silverback for the very generous use of your bits box!)