The thirty-three Nsr125r 2000 (y) Switzerland Crankshaft/piston component parts are all listed in this schematic.
On this parts fiche the Rollar A (red) is the most specified component.
Parts such as the Crankshaft/piston: Gear Set,balancer, Pin,crank, Piston A, Washer,14mm are included in the Nsr125r 2000 (y) Switzerland Crankshaft/piston parts fiche.