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OLD S&S sportster stroker flywheels

Post Sun Aug 10, 2008 4:34 pm

Posts: 113
Can someone help me identify these flywheels. I believe they are old S&S sportster flywheels. They have SS and LL cast into each of them and the number 366-7 stamped on each one underneath the main shaft tapers. They must be a super stroker flywheel set as the crank pin tapers are really close to the edge of the flywheel. Thanks

Post Tue Aug 12, 2008 9:18 am

"-7" is the code for 4-13/16".

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