Yamaha 137-14143-40-A1 Jet, Main #200; 1371414340A1 Made by Yamaha New OEM Yamaha Jet Main #200 OEM Part Number: 137-14143-40-A1 | Previous: 137-14143-40-A0 Item only fits specific models listed. The picture could be generic. Message us with VIN/HULL for fast fitment verification.