1967 Kawasaki A1 250 cc race bike. Built winter of 2014. Ran a few laps at Mosport August 2015. Switched to A7 350 clutch and electronic ignition. Rotary valves cut to A1R specs. New Kawasaki pistons Ist oversize . Engine has rebuilt crank with new seals, bearings etc. No expense spared. Green brake...