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Old 04-25-2003 | 02:22 PM
  #23  
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DarZeelon
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From: Rosh-HaAyin, ISRAEL
Default YS

The now defunkt YS .53 FS would outrev all sport two-stroke 60 engines and even some piped ones. All on 60 size 12x6, 11x8/7 and 13x6.
It was replaced by the more expensive YS .63.

Sincerely,