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["crf80","honda","xr80"]
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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, intake gasket, and High performance camshaft. . 10.0:1 compression ratio lets it run on pump premium gas.
52 mm piston
95.6 cc displacement
10.0:1 compression ratio
High performance camshaft Includes new aluminum cylinder, piston, rings, pin, clips, head and base gaskets
Fits CRF/XR80 model years 1979 - 2013
As for all BBR bore kits, we recommend using ethanol free gasoline (see www.pure-gas.org ).
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