Red, white and smoky: 1985 Kawasaki KR250S

The 1985 Kawasaki KR250S was a street-going version of a two-stroke road racer that took home four championships in the 1970s. They weighed less than 300 pounds, made 45 horsepower and packaging was kept tight with a weird “tandem twin” engine design. The mill was essentially two singles in a line with a unified crank.…