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Boyesen Power X-Wing

Item: 327818

$87.18 – $118.84

Select Your Vehicle - Fitment Guaranteed

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Description Fitment Reviews Q&A

Boyesen Power X-Wing

  • Increases horsepower and torque on 2-stroke and 4-stroke bikes
  • Aerodynamic design maximizes velocity and power gain
  • Wing channel minimizes jet needle disturbance
  • Cleaner jetting for crisp response and acceleration
  • Precision fit assures perfect alignment and easy installation
  • On 2-stroke improves power from idle to midrange with no loss of top end
  • On 4-stroke improves power from idle through over-rev
  • Sold individually
  • Made in the USA
Specification Details
Country of Origin USA
Material Aluminum

Vehicle Fitment

Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.

Honda
  • CR125R 2003-2007
  • CR250R 2-Stroke 2004-2007
  • CR85R 2005-2007
  • CR85RB Expert 2005-2007
  • CRF150R 2007-2009, 2013-2021
  • CRF150R Expert 2007-2009, 2012-2019
  • CRF250R 4-Stroke 2006-2009
  • CRF450R 2002-2008
  • CRF450X 2005-2009, 2012-2017
KTM
  • 105 SX 2004, 2006-2010
  • 105 XC 2008-2009
  • 65 SX 2004-2017
  • 65 XC 2008-2009
  • 85 SX 2004-2017
  • 85 XC 2008-2009
Kawasaki
  • KX100 2001-2009, 2011-2021
  • KX125 2003-2005
  • KX250 2-Stroke 2000-2007
  • KX85 2001-2021
Suzuki
  • RM100 2003
  • RM125 2001-2008
  • RM250 2001-2008
Yamaha
  • WR450F 2003-2011
  • YZ125 2002-2021
  • YZ250 2-Stroke 2000-2021
  • YZ250F 4-Stroke 2003-2009
  • YZ250X 2-Stroke 2016-2022
  • YZ450F 2003-2009
  • YZ85 2002-2021

Customer Reviews

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Questions & Answers

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I see that it's on a Keihin carb...I have a Mikuni on my 04' yz125...will it still fit...?

You won't have any problem fitting this Power X-Wing to your Yamaha YZ125. As shown in the image - it's a representative photo since Boyesen doesn't provide images of all their X-Wing kits.

By Tom
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Is there a power wing that will fit my 2002 KTM 125 exc?

Yes, if you were to choose the 2002 KTM 125 EXC Boyesen Power X-Wing from our fit guide, you'd receive the correct parts to fit your bike. It's a simple drop-in installation, too, so it won't take you long to get back up and riding.

By Tom
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