What motor is this piston port?

Chris Hegar · Posted: Tue Jul 31, 2012 10:15 am Post subject: What motor is this piston port?

What motor is this? Asking for a friend.

Jim McMahon · Posted: Tue Jul 31, 2012 12:06 pm Post subject:

Strikes me as a PCR or Comer?
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Chris Hegar · Posted: Tue Jul 31, 2012 12:35 pm Post subject:

I was gonna guess Ital or PCR but my piston port info is minimal.
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james mcgroarty · Joined: 30 Jul 2012 Posts: 1

chris, those photos are of the two engines i have, never seen anything like that before. im looking to sell them but not sure what they are worth
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Walt Gifford · Posted: Tue Jul 31, 2012 7:23 pm Post subject:

Obscure piston ports were going for $200 new a while back.

Gif Cool

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Chris Hegar · Posted: Wed Aug 01, 2012 11:30 am Post subject:

Survey says... Its either a Comer P50 or an Ital sistem equivalent. They look almost identical. Look in your old IKF tech manual..say 2003(?) Under section 621.1 & 621.2. They have pictures of both with the specs.
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Jim White · Joined: 21 Jul 2001 Posts: 994

Looks a lot like the P50 in the 03 rulebook except for the notches on the barrell fins to the upper left of the carb.