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Racetech BPF Kit.

Discussion in 'Tech' started by mtmansl, Aug 4, 2013.

  1. mtmansl

    mtmansl Well-Known Member

    Has anyone tried Racetech's BPF valving kit? Probably going to go with a full cartridge kit, but wondered if this was a viable option...
     
    mtmansl, Aug 4, 2013
    #1
  2. bacolmm

    bacolmm Well-Known Member

    Thermosman revalved my BPF's (11 750) and I'm very happy with the results...
     
    bacolmm, Aug 5, 2013
    #2
  3. ahastings

    ahastings Well-Known Member

    Yes I have used them in two different bikes 2009 zx6r and 2011 gsxr750. They work very well. They are not quite as good as a full cartridge kit but setup properly with correct springs you should have no problem. I ran top 5 and won races with them in the expert 600 and 750 classes.
     
    ahastings, Aug 5, 2013
    #3
  4. mtmansl

    mtmansl Well-Known Member

    This is good to hear. The bike is a 2011 750, and was looking for a more affordable option...
     
    mtmansl, Aug 6, 2013
    #4
  5. Ed Sorbo

    Ed Sorbo Well-Known Member

    Or just re-valve what you have.
     
    Ed Sorbo, Aug 6, 2013
    #5
  6. mtmansl

    mtmansl Well-Known Member

    What is your assessment of the BPF re-valved Ed, and what would a re-valve and re-spring run roughly?
     
    mtmansl, Aug 6, 2013
    #6
  7. Ed Sorbo

    Ed Sorbo Well-Known Member

    The piston just holds the valve stack, I don’t care what kind of piston it is. Oil flows through a piston and is controlled by the shim stack. I can build any damping curve I want on any piston.

    $450 to rebuild & re-valve. $110 for springs.
     
    Ed Sorbo, Aug 6, 2013
    #7

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