Description: 100% Brand New Motorcycle Carburetor Main Jet Kit(12 Pieces) Main jet flow specifications currently available are: 136 138 140 142 144 145 146 148 150 152 154 155 Main jet can be used: for Keihin PWK FCR OKO KOSO Carbureto Material: Copper High quality, good working condition. Package Includes: 12 Pieces Injector Nozzles Note: Please check as much as possible to make sure the item is the one that you need
