The trademarks "Lucas" and the Diagonal Device are owned by Lucas Industries Limited
New Genuine Lucas Triumph, BSA & Norton Replacement Rotor. Is your Lucas Rotor Giving out? Or just not putting out enough juice in your beast? Well chances are your 40+ Year Old Rotor has lost it's Magnetism! Get your Charging System back in working order Today! Inner Diameter Measures 0.75", Width is 1 3/8" & the Outer Diameter is 2.9"! This is the "Latest" Rotor which means it will Supersede most Earlier Types but check your parts book! Fits most Triumph, BSA & Norton Singles & Twins that where Originally Equipped with an Alternator & Rotor (Not E.T.!) from the 1950's through the 1970's! Also fits Triumph & BSA Triples (Rocket III, A75, T150, T150V & T160) from 1968-1976. Please refer to your parts catalog for proper fitment.
******If this Rotor is Being Fitted to Triumph & BSA Triples, you must use the other side of the Rotor that has the "A" & "B" Rotor Marks!******
•O.E.M Part number is 54202299, 99-7058, 06-8100, 54212006, 54213901, 60600536, 19-1288, 19-8019, 60-7256 or 99-0739