With a quantity of two pieces, the Washer(31x48.5x1) is the most used part in the CRANKSHAFT diagram.
Parts such as the Crankshaft: Piston, Pin,crank, Gear,crank Balancer Drive, Ring Set,piston (os:1.0) are included in the Lt250ef Quad Racer 1985 (f) Usa (e03) Quadracer Quad-racer Crankshaft parts fiche.