• BBR 132cc Big Bore Kit - Howling Moto
  • BBR 132cc Big Bore Kit - Howling Moto
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BBR

BBR 132cc Big Bore Kit

BBR 132cc Big Bore Kit

411-HCF-1151

$199.95 USD
$199.95 USD
Sale Sold out
Shipping calculated at checkout.

Not in stock in our warehouse - Will email after purchase with lead time

New! Now fits the 2019 and newer motors with EFI. Easy bolt-on power for your CRF110F. This is the largest bore kit available that does not require boring your engine cases for additional cylinder sleeve clearance. New aluminum cylinder with steel sleeve, lightweight piston kit and gaskets are included in this complete and ready to go kit.


  • Aluminum cylinder with steel sleeve
  • 55mm lightweight aluminum piston kit
  • Gasket kit including cylinder head and cylinder base gaskets
  • Now includes the port for the EFI sensor on the 2019+ models
  • 10.25:1 compression ratio


Stock CRF110F - 50.0mm bore, 55.6mm stroke

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