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Leaded/un?

Nick Frost
in Classics

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Posted

I'm sure it's been covered before, sorry. Can anyone tell me, definitively, whether my 1978 XS250P (frame cide 1U5) is OK for unleaded, or should I be using an additive?

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    • Moderator

    Should be OK to use Unleaded Nick

    I believe they have hardened valve seats that are condusive to that type of fuel. ;)

  • Quote
    • Moderator

    I'm sure it's been covered before, sorry. Can anyone tell me, definitively, whether my 1978 XS250P (frame cide 1U5) is OK for unleaded, or should I be using an additive?

    yep mine runs fine on unleaded

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