CJ750 Improved carburater main jets (pair)

1 pair. Can provide 0.95mm, 1.00mm, 1.05mm, 1.10mm.
Usually, 0.95mm for original PZ28D (M1, M1M). 1.00mm for PZ28F (M1F).
Manufactured by Keihin (with original K mark on it). That's why They're little expensive. Thanks for understand.