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boyesen

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BOYESEN RAD VALVE POWER REEDS RL-06
$35.41
$35.41
MFG Part Number: RL-06 Boyesen's revolutionary dual-stage reed design delivers more usable power than stock. Stock single-stage reeds operate most effectively within a relatively narrow RPM range a...
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BOYESEN RAD VALVE POWER REEDS RL-07
$35.41
$35.41
MFG Part Number: RL-07 Boyesen's revolutionary dual-stage reed design delivers more usable power than stock. Stock single-stage reeds operate most effectively within a relatively narrow RPM range a...
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BOYESEN RAD VALVE POWER REEDS RL-08
$47.86
$47.86
MFG Part Number: RL-08 Boyesen's revolutionary dual-stage reed design delivers more usable power than stock. Stock single-stage reeds operate most effectively within a relatively narrow RPM range a...
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BOYESEN RAD VALVE POWER REEDS RL-09
$35.41
$35.41
MFG Part Number: RL-09 Boyesen's revolutionary dual-stage reed design delivers more usable power than stock. Stock single-stage reeds operate most effectively within a relatively narrow RPM range a...
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BOYESEN RAD VALVE POWER REEDS RL-10
$44.03
$44.03
MFG Part Number: RL-10 Boyesen's revolutionary dual-stage reed design delivers more usable power than stock. Stock single-stage reeds operate most effectively within a relatively narrow RPM range a...
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BOYESEN RAD VALVE POWER REEDS RL-11
$44.03
$44.03
MFG Part Number: RL-11 Boyesen's revolutionary dual-stage reed design delivers more usable power than stock. Stock single-stage reeds operate most effectively within a relatively narrow RPM range a...
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BOYESEN RAD VALVE POWER REEDS RL-12
$47.86
$47.86
MFG Part Number: RL-12 Boyesen's revolutionary dual-stage reed design delivers more usable power than stock. Stock single-stage reeds operate most effectively within a relatively narrow RPM range a...
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BOYESEN RAD VALVE POWER REEDS RL-14
$35.41
$35.41
MFG Part Number: RL-14 Boyesen's revolutionary dual-stage reed design delivers more usable power than stock. Stock single-stage reeds operate most effectively within a relatively narrow RPM range a...
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BOYESEN RAD VALVE POWER REEDS RL-15
$44.03
$44.03
MFG Part Number: RL-15 Boyesen's revolutionary dual-stage reed design delivers more usable power than stock. Stock single-stage reeds operate most effectively within a relatively narrow RPM range a...
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BOYESEN RAD VALVE POWER REEDS RL-16
$44.03
$44.03
MFG Part Number: RL-16 Boyesen's revolutionary dual-stage reed design delivers more usable power than stock. Stock single-stage reeds operate most effectively within a relatively narrow RPM range a...
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BOYESEN RAD VALVE POWER REEDS RL-17
$44.03
$44.03
MFG Part Number: RL-17 Boyesen's revolutionary dual-stage reed design delivers more usable power than stock. Stock single-stage reeds operate most effectively within a relatively narrow RPM range a...
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BOYESEN RAD VALVE POWER REEDS RL-18
$47.86
$47.86
MFG Part Number: RL-18 Boyesens hot RAD valves provide plenty of off-road torqueCustom reed cage holds Boyesens carbon fiber reedsSustains flow velocity through the valve and redirects intake charg...
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BOYESEN RAD VALVE POWER REEDS RL-19
$44.03
$44.03
MFG Part Number: RL-19 Boyesens hot RAD valves provide plenty of off-road torqueCustom reed cage holds Boyesens carbon fiber reedsSustains flow velocity through the valve and redirects intake charg...
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BOYESEN RAD VALVE POWER REEDS RL-20
$44.03
$44.03
MFG Part Number: RL-20 Boyesens hot RAD valves provide plenty of off-road torqueCustom reed cage holds Boyesens carbon fiber reedsSustains flow velocity through the valve and redirects intake char...
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BOYESEN RAD VALVE POWER REEDS RL-21
$44.03
$44.03
MFG Part Number: RL-21 Boyesen's revolutionary dual-stage reed design delivers more usable power than stock. Stock single-stage reeds operate most effectively within a relatively narrow RPM range a...
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BOYESEN RAD VALVE POWER REEDS RL-91
$44.03
$44.03
MFG Part Number: RL-91 Boyesen's revolutionary dual-stage reed design delivers more usable power than stock. Stock single-stage reeds operate most effectively within a relatively narrow RPM range a...
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BOYESEN RAD VALVE POWER REEDS RL-93
$35.41
$35.41
MFG Part Number: RL-93 Boyesen's revolutionary dual-stage reed design delivers more usable power than stock. Stock single-stage reeds operate most effectively within a relatively narrow RPM range a...
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BOYESEN RAD VALVE POWER REEDS RR-01
$44.03
$44.03
MFG Part Number: RR-01 Boyesen's revolutionary dual-stage reed design delivers more usable power than stock. Stock single-stage reeds operate most effectively within a relatively narrow RPM range a...
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BOYESEN RAD VALVE POWER REEDS RR-02
$44.03
$44.03
MFG Part Number: RR-02 Boyesen's revolutionary dual-stage reed design delivers more usable power than stock. Stock single-stage reeds operate most effectively within a relatively narrow RPM range a...
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BOYESEN RAD VALVE POWER REEDS RR-11
$44.03
$44.03
MFG Part Number: RR-11 Boyesen's revolutionary dual-stage reed design delivers more usable power than stock. Stock single-stage reeds operate most effectively within a relatively narrow RPM range a...
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BOYESEN RAD VALVE POWER REEDS RR-12
$47.86
$47.86
MFG Part Number: RR-12 Boyesen's revolutionary dual-stage reed design delivers more usable power than stock. Stock single-stage reeds operate most effectively within a relatively narrow RPM range a...
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BOYESEN RAD VALVE PRO SERIES REEDS 652
$33.49
$33.49
MFG Part Number: 652 One reed petal is NOT enough! The reed petals in all 2 stroke machines take an incredible amount of abuse! At peak RPM, reed petals are opening and closing hundreds of times pe...
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BOYESEN RAD VALVE PRO SERIES REEDS 653
$38.28
$38.28
MFG Part Number: 653 One reed petal is NOT enough! The reed petals in all 2 stroke machines take an incredible amount of abuse! At peak RPM, reed petals are opening and closing hundreds of times pe...
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BOYESEN RAD VALVE PRO SERIES REEDS 654
$38.28
$38.28
MFG Part Number: 654 Power reeds use a patented dual stage fiberglass design for more air flow, more air volicity and more power.