05-17 YZ250, 16-17 YZ250X Power Reeds Boyesen 6131

$38.95
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SKU:
59-6131
Availability:
1-Day Handling
Minimum Purchase:
1 unit
Shipping:
Calculated at Checkout
CountryofManufacture:
UnitedStates

Boyesen’s revolutionary dual-stage reed design delivers more
usable power than stock. Your original one-stage reed operates most effectively only within a narrow RPM range. Boyesen’s one soft reed on top of one firm flow-through reed gives you a wide range of intake control, plus increased intake velocity. Your original reeds can’t possibly duplicate that performance.

  • Dual stage reeds
  • Minor change gives major H.P. improvements
  • Faster opening and closing
  • Greater low pressure (Low-throttle) response
  • Greater velocity and flow area
  • Longer overall life
  • No engine damage if broken
  • Carbon pro has new carbon fiber reed for quicker response

- Yamaha

2017 - YZ250X
2017 - YZ250
2016 - YZ250X
2016 - YZ250
2015 - YZ250
2014 - YZ250
2013 - YZ250
2012 - YZ250
2011 - YZ250
2010 - YZ250
2009 - YZ250
2008 - YZ250
2007 - YZ250
2006 - YZ250
2005 - YZ250