New Carburettor Diaphragm Slide Membrane Fits YAMAHA XJ 900
most models please check the measurements below.
BS34CV MARK 2 CARBS
diaphragm measures 72mm outside diameter
the slide outside diameter is 29mm
and the slide length up to the white washer is 47mm
YOU GET 1 DIAPHRAGM AND SLIDE LIKE IN THE PICTURE ABOVE
VERY GOOD QUALITY AFTER MARKET REPLACEMENT PARTS