5 - crankshaft
piston comp ring,piston piston pin seeger roulement à aiguilles vilebrequin connecting rod rondelle pin,crank bearing crankshaft,r vilebrequin gauche roulement droite joint d'huile joint d'huile gear,primary dr vis rondelle piston kit piston comp ring,piston piston pin roulement à aiguilles seeger
forged piston (53,95 mm, 125ccm - a) forged piston (53,96 mm, 125ccm - b) forged piston (53,97 mm, 125ccm - c) cast piston kit (53,94mm, 125ccm - a) cast piston kit (53,95mm, 125ccm - b) cast piston kit (53,96mm, 125ccm - c) cast piston kit (53,97mm, 125ccm - d) forged piston (54,45mm, 125ccm) crankshaft bearing kit forged piston (53,95 mm, 125ccm - a) forged piston (53,96 mm, 125ccm - b) forged piston (53,97 mm, 125ccm - c) cast piston kit (53,94mm, 125ccm - a) cast piston kit (53,95mm, 125ccm - b) cast piston kit (53,96mm, 125ccm - c) cast piston kit (53,97mm, 125ccm - d) forged piston (54,45mm, 125ccm)