2 mounting tabs

and nut used on 1949 Big Twins

and it will help you find Top Dead Center (TDC) and assist in ignition timing

and BSA A7 and A10 with a 4-spring clutch from 1960-1963

Die-cast clamp fits most 74-17 models with 3-1/2" on-center risers and offset mounting holes

CE-102L Replacement Regulator 1936-1964 Harley-Davidson 12 Volt Conversion w/Battery in Oil Tank Sale-Okay 2 mounting tabsThe Cycle Electric CE 102L is a 12 volt regulator and fits 1936 1964 Harley Davidson 12 volt conversions when using small 12 volt battery in horse shoe oil tank. The CE 100 Series regulators accurately control voltage and current. Accurate voltage control is necessary to maintain proper battery charging rate. Accurate current control is very important to get maximum power without causing generator damage. Made in the U. S. A. by Cycle Electric right