Lean and Green: 1990 Kawasaki KR-1S for Sale
The entire class of 250cc two-stroke sportbikes has alwasy been forbidden fruit for US-based sportbike enthusiasts. The last real road-burning stroker was the RZ350, a bike that can certainly hang with much more modern machines and punch well above its weight, but the 18” wheels and bikini-fairing mark it out clearly as a bike from…