AJS Model 31 1960 Alternator and Rectifier

Information relating to the Matchless G12 or AJS Model 31 650cc twin
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ajscomboman
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Joined: Mon Jan 01, 1990 12:00 am
Location: HAMPSHIRE UK

Re: AJS Model 31 1960 Alternator and Rectifier

Post by ajscomboman »

Surprised it's a Wipac rotor not a Lucas but that's an incidental. The rotor itself is keyed to the shaft and once the nut is removed using the method described by Rob C it should just slide off. Just take note of how it's on there with regards to the spacers before removing it.
ken pee
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Location: Cyprus

Re: AJS Model 31 1960 Alternator and Rectifier

Post by ken pee »

Thanks Primary chain still on I have tried in gear brakes on heating it bashing it after 58 years it is not going to give up easily. I might just try leaving the Wipac rotor on and use the new Lucas stator but will talk to Lucas tomorrow before I try that.
Ken
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