*** IN STOCK SHIPS TODAY *** RBS stocks a large selection of magneto drive parts to fit most all racers needs. This is a bronze drive gear to be used with most Sitko Hemi mag drives single or dual. It uses a .750" shaft with a .125" keyway and includes the steel roll pin.
**IMPORTANT NOTE THE GEAR HAS NOT BEEN DRILLED FOR THE ROLL PIN AND THE BUYER MUST HAVE THE ABILITY TO DRILL PIN HOLE TO INSTALL THE GEAR ONTO THE SHAFT.