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BBR Motorsports Rev Box Honda CRF150F 2003-3005 / CRF230F 2003-2019

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This product is legal in California only for racing vehicles which may never be used, registered or licensed for use upon a highway.

BBR Motorsports Rev Box Honda CRF150F / CRF230F

The BBR Rev Box is one of the easiest modifications you can make to your trail bike to take full advantage of engine modifications. 


  • Direct replacement for the OEM CDI ignition box
  • Eliminates 9800 rpm rev limiter
  • Ignition advance curve that is optimized for modified motors
  • Plug and play installation
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This product is vehicle specific. Click here to select your vehicle to ensure fitment.

This Product Fits:

CRF150F 2003, 2004, 2005
CRF230F 2003-2019

This item is also available for 19 other models:

CRF100F 2004-2015
CRF110F 2013-2018
CRF150F 2006-2017
CRF50F 2004-2023
CRF70F 2001-2015
CRF80F 2004-2015
XR100R 1993-2003
XR50R 2000-2003
XR70R 1997-2003
XR80R 1993-2003
KLX110 2010-2020
KLX110 2003-2009
KLX110L 2010-2020
KLX110R 2021-2023
KLX110R L 2021-2023
KLX140 2008-2020
KLX140G 2017-2020
KLX140L 2008-2020
DR-Z110 2003-2005
Product Style Item # Store SKU Manufacturer Product # Availability
Product Style BBR Motorsports Rev Box Honda CRF150F 2003-3005 / CRF230F 2003-2019 Item # 10127614 Store SKU Manufacturer Product # 451-HCF-1501 Availability In Stock: Ships next business day
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