Bultaco FEMSA Flywheel , GAC6-6 , 8lbs 5.9 oz's , Eight Magnets , 2.38" or 60.59mm high , 137mm or 5.39" across. Model fitment unkown.

Should be inspected before installing.

May work with many models. Please research before purchasing. Please study photos carefully. You are purchasing what's depicted.