Racetorx Honda SP1, SP2 Flapper Valve Covers

£22.49

Racetorx Honda SP1, SP2 Flapper Valve Covers

£22.49

  • Flapper Block Off Plate.
  • colours – black, silver or Red

 

  • Flapper Block Off Plate.

    Dip in power between 5000 & 7000 rpm & an annoying fuelling glitch (hiccup) at 6800 rpms especially with the Moriwaki exhausts and proper fuel mapping

    Although all of the bikes are affected by the flapper valve, certain exhaust & map combos enhance this problem.

    By removing the flapper valve in the air intake duct you can completely eliminate the hiccup at 6800 rpm & reduce the power dip we have all seen on dyno runs between 5000 & 7000 rpm.

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