Part No. 25-901.064
Size 64. Dellorto 6mm Brass Main Jet.
The thread on this jet is 6mm. These 6mm main jets will fit all 12- 17.5mm and also 22mm Dellorto carburetors.
This jet is used as a main jet for Dellorto FHBB, OVC, PHBE, PHBH, PHBL, PHBN, PHF, PHM, PHSB, PHVA, PHVB, SHB, VHSA,

VHSB, VHSC, VHSH, VHST, carburetors
Also Suitable for following Models:
Benelli, Beta, Cagiva, CPI, Derbi, Gilera, Honda, Italjet, Kymco, Lambretta, Malaguti, MBK, Peugeot, PGO, Piaggio, Rieju, Suzuki, SYM, SWM, KTM, Vespa, Yamaha, Aprilia, Scooter, Aprilia Maxi Scooter, Aprilia Motorbike, Benelli Scooter, Benelli Maxi Scooter, Beta Scooter, Beta Maxi,