Question about 1992 Suzuki RGV 250 N

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Rgv 250n bike wont rev past 4000 rpm when hot, carbs ok , replaced cdi and some wireing, intermitent fault only happens when hot and feels like your running out of fuel then pickes up then dies again, wont goe past 4 grand, when under load wont go past 4 grand, when in neutral revs ok, any answers for my problem

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  • Louie  Role
    Louie Role May 11, 2010

    Hi and welcome to FixYa,

    Initially, pls confirm/consider and/or try that:


    • the CDI is an original Suziki PEI (Pointless Electric Ignition);

    • you might also check the regulator and the battery/connections. Overvoltage (when revved) would cause the PEI to clampdown to protect itself and therefore no ignition;

    • additionally, inspect for vacuum and/or air leaks.
    Check and perform preliminary visual or necessary inspection. Pls post back result(s). Good luck and Thank you for using FixYa.

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Check ur valves and the gaps, try checking ur spark pug gaps

Posted on Aug 12, 2009

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