NEW BBR Big Bore Kit 95cc XR/CRF80, 79-13

  

NEW BBR Big Bore Kit - 95cc XR/CRF80, 79-13. BBR introduces the first complete big bore kit for the CRF80 (and XR80)! Our new bore kit includes the cylinder making for a quick and easy upgrade. It features a 52 mm high compression piston resulting in a displacement of 95.6 cc. This kit includes the head gasket, base gasket, and intake gasket.

10.0:1 compression ratio lets it run on pump premium gas. Works with stock camshaft and valve springs or optional BBR performance camshaft (part number 411-HXR-1020 listed in Optional Parts below).

OEM Kehin PC18/20 carb works great with minor re-jetting. 52 mm piston 95.6 cc displacement 10.0:1 compression ratio Includes new aluminum cylinder, piston, rings, pin, clips, head and base gaskets Fits CRF/XR80 model years 1979 - 2013 Works with BBR CRF/XR100 camshaft (see optional parts below) or OEM camshaft BBR General Jetting Guidelines ChartStock XR/CRF80 - 47.5mm bore, 45.0mm stroke. 10.0:1 compression ratio. Includes new aluminum cylinder, piston, rings, pin, clips, head and base gaskets. Fits CRF/XR80 model years 1979 - 2013.

Works with BBR CRF/XR100 camshaft (see optional parts below) or OEM camshaft. BBR General Jetting Guidelines Chart. Stock XR/CRF80 - 47.5mm bore, 45.0mm stroke. Sorry, our items are NOT available for pick-up. No additional information at this time.

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