Motorcycle carburetor repair kit plunger diaphragm 2 set for GPZ500 GPZ 500 1987-2003 EX500 EX 500 S 500S Ninja Motorcycle carburetor repair kit plunger diaphragm 2 set for GPZ500 GPZ 500 1987-2003 EX500 EX 500 S 500S Ninja. Sale price : $7.50 Category : Motorcycle Equipments & Parts