Polaris Main Jet Part Number - 3131144

Main Jet Part Number - 13-4335

Main Jet Part Number - 13-4350

Main Nozzle (JET, MAIN (#120)) YAMAHA XT600 XT350 TT250 288-14343-60 XX31611

Carburetor Main Jet Slow Pilot Jet Injector Nozzle For Motorcycle PWK PE Keihin

Suzuki Carburettor main jet holder nozzle GSF1200 MK1 8-0 619 , See below

Genuine Polaris Main Jet Part Number - 3130126

Genuine Kawasaki JET-MAIN,#200 to fit: ZX750 part number: 920631401