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Due to a power outage, BBR Motorsports is closed today 11/21. Order fulfillment will resume as soon as possible. Sorry for any inconvenience.

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Innovative 4-Stroke Performance Products

BBR  |  SKU: 451-HXR-5001

BBR Rev Box CRF/XR50, CRF/XR70, CRF/XR80, and CRF/XR100

$9995 USD
This item will ship Tomorrow

Item Fitment

BBR Rev Box CRF/XR50, CRF/XR70, CRF/XR80, and CRF/XR100 - confirmed fit on the following bikes.

  • 2004 - Present Honda CRF100
  • 2004 - Present Honda CRF50
  • 2004 - Present Honda CRF70
  • 2004 - Present Honda CRF80
  • 1992 - Present Honda XR100
  • 2000 - Present Honda XR50
  • 1997 - Present Honda XR70
  • 1992 - Present Honda XR80

Shipping & Taxes

We pride ourselves on fast shipping on all orders. Orders placed before 5PM EST will ship the same day Monday - Friday (excluding holidays, and the occasional day off for riding).

US Customers - Taxes (if applicable) will be charged at checkout.

International Customers - Duties/Taxes will be paid at the time of delivery (not checkout).

Description

Fits CRF/XR50, CRF/XR70, CRF/XR80, and CRF/XR100 to eliminate the 9800 rpm rev limiter and provides a hotter advance curve.

This Rev Box also fits the Honda Z50R with electronic ignition (1988-1999). It will not work with any ignition that uses points.


  • Eliminates the 9800 rpm rev-limiter of the OEM ignition
  • Direct replacement for the OEM CDI ignition box

BBR Motorsports

BBR Rev Box - 451-HXR-5001
BBR

BBR Rev Box CRF/XR50, CRF/XR70, CRF/XR80, and CRF/XR100

$9995 USD

Fits CRF/XR50, CRF/XR70, CRF/XR80, and CRF/XR100 to eliminate the 9800 rpm rev limiter and provides a hotter advance curve.

This Rev Box also fits the Honda Z50R with electronic ignition (1988-1999). It will not work with any ignition that uses points.


  • Eliminates the 9800 rpm rev-limiter of the OEM ignition
  • Direct replacement for the OEM CDI ignition box

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