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BBR Motorsports

BBR Motorsports 88cc Big Bore Kit Replacement Parts Honda XR50R / CRF50F 2000-2026

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Current price: $26.95$163.95 Price depends on product options. Make a selection to update price.

Blemished/Refurbished

This item is available as a Blem/Refurb. These are items that cannot be sold as "New" merchandise and are limited to stock on hand. See the product details for a description of the product's condition.

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BBR Motorsports 88cc Big Bore Kit Replacement Parts Honda XR50R / CRF50F

So you've made the plunge into big bore minis - make sure you keep your motor fresh, and give it some seasonal love with BBR's replacement top end components. 

Gasket Kit Includes:

  • Cylinder head, cylinder base and cover gaskets
  • O-Rings

Piston Kit Includes: 

  • 52mm aluminum piston
  • Pin and circlips
  • Piston rings

Ring Set Includes:

  • Replacement piston rings

Note: These components are direct replacements for the parts included with BBR Big Bore Kits 411-HXR-5500 and 411-HXR-5400.

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This product is vehicle specific. Click here to select your vehicle to ensure fitment.

This Product Fits:

Honda
CRF50F 2004-2026
XR50R 2000, 2001, 2002, 2003
Product Style Item # Store SKU Manufacturer Product # Availability
Product Style Cylinder Item # 10164546 Store SKU Manufacturer Product # 411-HXR-5250 Availability Out of Stock
Product Style Gasket Kit Item # 10128747 Store SKU Manufacturer Product # 411-HXR-5210 Availability Closeout: This product is no longer available
Product Style Piston Kit Item # 10128751 Store SKU Manufacturer Product # 411-HXR-5411 Availability Only 1 Left: Ships within 24 hours
Product Style Ring Set Item # 10128749 Store SKU Manufacturer Product # 411-HXR-5212 Availability Closeout: This product is no longer available
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