Brand new ROYAL ENFIELD BULLET 350 500cc BIKES 6v ALTERNATOR STATOR & ROTOR MAGNET SET. The alternator set shown above is 3 wire and is SUITABLE FOR :- all early ROYAL ENFIELD BULLET BIKES 6 volt models. Inner diameter of the stator is 82mm and outer dia is 126mm . You should definitely replace this if your bike is giving you lighting, starting or battery charging problem. This is assembly is replacement to PART NUMBER :- 141623 Of which starter is 141624 and rotor magnet is 141625. If you are looking for rotor magnet and stator separately then please get in store.