Stock bore is 40mm but you can select an overbore size with the drop down menu
it should be a total blast
Square front with round back
original side facing intake for Minarelli V1 engines
Super pretty cylinder head for av7 and av10 engines
HPI Mini Rotor CDI for Morini M1/M01/M02 tensioner Stock bore is 40mm butHPI mini rotor CDI for Morini M1, M01, and M02. Unlike the internal rotor HPI, this setup comes with a built in 60w lighting coil. A good lighting coil, ignition curve, and you can adjust the stator without pulling the flywheel. Its a pretty great setup. We recommend using a resistor boot or resistor plug as well as a voltage regulator for your lights. Stator color may vary. Usually they are red, black, or gold. Comes with stator, mounting plate,