Walt Siegl is known for his artistically designed bikes. His new creation though, is a bit of a departure. The WSM Enduro Motorcycle by Walt Siegl ($TBA) is based on a KTM 450 off-roader, stripped down to give a bare bones vintage feel. Customizations include an aluminum fuel tank and subframe, side panels, seat pan and seat in Vivian Smith leather, and an Air-Tech rear fender. Walt kept the suspension and engine to make sure none of the bikes off road ability was lost.