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Compression info for Vulcan 750

Discussion in 'Other Motorcycles' started by jvswan, Jul 22, 2010.

  1. jvswan

    jvswan Member

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    Hi all, a buddy of mine has an '89 Vulcan. He's having trouble getting it to start. I thought I'd go over after work and check his spark and compression. However, I don't know what kind of compression it is supposed to have. Should it be about the same as for my XJ700X? About 160 on both cylinders?

    Also, does anyone know what size plug socket I need for that bike?

    Thanks!
     
    jvswan, Jul 22, 2010
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