Tap, 4mm diameter x 0.7mm thread pitch. Used for cleaning/tapping threads out. Can be used for: Series...
Exhaust stud for oval ports to suit the longer MB brass nuts. Stainless steel studs designed for use...
Piston kit BGM "B" grade 70.00 mm 225cc piston port.. Meteor made in Italy..
Li/Sx/Tv crank type only, Fag flywheel bearing..