New Athena 125 head get it ported or not?



  • so i have the Athena 125 head sat on my bench for when my bits arrive from MSP.

    Before i fit my head onto the engine is it worth getting it ported and polished or would you say there already ported fairly well?

    id like to get the most out of the bike when its built i have a limited edition custom made full stainless steel expansion chamber and silencer being made in portugal as we speek but that will arrive in 2 months ish il be getting a carb still got to find one so any tips or links ? and a techtronic CDI



  • any info/help?


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