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Honda CRF 50 88cc Big Bore Kit BBR Cylinder Piston with Cam 2000-2020 XR50

$ 110.32

Availability: 100 in stock
  • Disclaimer: Message us with questions. Image is Manufacturer stock photo.
  • Item must be returned within: 30 Days
  • Warranty Type: Manufacturer when applicable- see Manufacturer for details
  • Brand: BBR Motorsports
  • Refund will be given as: Money back or replacement (buyer's choice)
  • Warranty: Other
  • Condition: New
  • Image Disclaimer: Check Title for details
  • Return shipping will be paid by: Seller
  • Restocking Fee: No
  • Save On Shipping: Free Shipping within the lower 48 USA on orders over 50
  • MPN: 411HXR5500
  • Returns Accepted: Returns Accepted
  • Manufacturer Part Number: 411-HXR-5500
  • Size: 82cc

    Description

    BBR 411-HXR-5500 Big Bore Kit with Cam 82cc
    2004
    Honda
    CRF50F
    2005
    Honda
    CRF50F
    2006
    Honda
    CRF50F
    2007
    Honda
    CRF50F
    2008
    Honda
    CRF50F
    2009
    Honda
    CRF50F
    2011
    Honda
    CRF50F
    2012
    Honda
    CRF50F
    2013
    Honda
    CRF50F
    2014
    Honda
    CRF50F
    2015
    Honda
    CRF50F
    2016
    Honda
    CRF50F
    2017
    Honda
    CRF50F
    2000
    Honda
    XR50R
    2001
    Honda
    XR50R
    2002
    Honda
    XR50R
    2003
    Honda
    XR50R
    Bore Kit - 88cc W/Cam / XR/CRF50, 00-Present
    Impressive Power. Engineered and developed by BBR. This cylinder retains skid plate mounts and includes: BBR aluminum cylinder, piston kit, exclusive BBR motocross-grind camshaft and gasket kit. Easy bolt-on instructions included. The most reliable kit available. Runs great with stock carb or bolt on BBR's 18mm carb kit.
    Cylinder retains skid plate mounts
    BBR aluminum cylinder
    52mm piston specially designed to work with your stock cylinder head's combustion chamber
    MX-grind camshaft
    Gasket kit
    Easy bolt-on instructions included
    Installation Note:
    This kit will not work with the Honda XR/CRF70 or other big port cylinder heads. It is designed for the tiny combustion chamber of the OEM Honda XR/CRF50 cylinder head. The flat top piston dome will result in an extremely low compression ratio when combined with the XR/CRF70 type cylinder head. The result is a motor that makes less horsepower than stock. BBR Does not currently make a big bore kit for the XR/CRF70.
    BBR 411-HXR-5500 Big Bore Kit with Cam 82cc
    Bore Kit - 88cc W/Cam / XR/CRF50, 00-Present
    Impressive Power. Engineered and developed by BBR. This cylinder retains skid plate mounts and includes: BBR aluminum cylinder, piston kit, exclusive BBR motocross-grind camshaft and gasket kit. Easy bolt-on instructions included. The most reliable kit available. Runs great with stock carb or bolt on BBR's 18mm carb kit.
    Cylinder retains skid plate mounts
    BBR aluminum cylinder
    52mm piston specially designed to work with your stock cylinder head's combustion chamber
    MX-grind camshaft
    Gasket kit
    Easy bolt-on instructions included
    Installation Note:
    This kit will not work with the Honda XR/CRF70 or other big port cylinder heads. It is designed for the tiny combustion chamber of the OEM Honda XR/CRF50 cylinder head. The flat top piston dome will result in an extremely low compression ratio when combined with the XR/CRF70 type cylinder head. The result is a motor that makes less horsepower than stock. BBR Does not currently make a big bore kit for the XR/CRF70.
    2004
    Honda
    CRF50F
    2005
    Honda
    CRF50F
    2006
    Honda
    CRF50F
    2007
    Honda
    CRF50F
    2008
    Honda
    CRF50F
    2009
    Honda
    CRF50F
    2011
    Honda
    CRF50F
    2012
    Honda
    CRF50F
    2013
    Honda
    CRF50F
    2014
    Honda
    CRF50F
    2015
    Honda
    CRF50F
    2016
    Honda
    CRF50F
    2017
    Honda
    CRF50F
    2000
    Honda
    XR50R
    2001
    Honda
    XR50R
    2002
    Honda
    XR50R
    2003
    Honda
    XR50R
    Part listed fits Models described and may fit other models not listed, contact us if you have fitment questions. Warranties are Manufacturer Warranties when applicable-Message us for details. Returns must be in the unopened, unused condition.
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