• I need a hipo flywheel. (If you have one and are willing to part with it please contact me) I would like to know the location of the Brinell test mark. I have been looking at a flywheel that I think may be correct. It has 3 balance marks 1 at the 1:00 o'clock position and 2 at he 8:45 position (if the center of the counter weight were 12:00 o'clock) It has the correct casting number. No paint visible as it has been cleaned/tanked. Any information on the location and number of the balance holes would be appreciated. Thanks in advance, Dave

  • Dave, the Brinell mark is typically on the rear raised pad, here's a picture. There is also a small BB size depression in the polished area. This flywheel has been rebalanced several times so the balance marks are not as original. Dave


    Dave
    6S1757

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