We’ve covered all sorts of motorcycle builds that range from the absolutely beautiful, to the absolutely nuts. So here’s a build that is somewhere in the middle of that spectrum. Make it Extreme on YouTube makes a little build series that revolves around a KTM LC4 engine.
For those in the know, the LC4 motor’s essentially half of the legendary LC8 V-Twin family of motors found in the KTM Super Dukes. I’m not entirely sure what generation LC4 this is, or what bike Make it Extreme took it from, but it looks to be an older-gen motor judging by its old-school “LC4” logo on its crankcase covers. Perhaps it's from a KTM 620 series model characterized by its blacked-out covers and silver lettering.
