Faction MX

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  • Faction MX Exhaust Valves

    Faction MX Exhaust Valves


    Faction valvles

    At the time they were less expensive than OEM. Now seem to be similar price? I have run OEM, Faction Prox and Ferrera intakes and exhaust valves on mostly Honda 250 and 450. The Faction seem to last as long as all the others.

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  • Faction MX High-Rev Spring Kits

    Faction MX High-Rev Spring Kits

    Gavin in MT

    Great for racing

    before I installed these high rev springs I had to shim my valves after every couple of rides, I have had these in for about 5 months now and rode them hard for the whole weekend non stop and haven't had to adjust the valves at all, Love these springs.

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