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Fuel can lose octane over time from sitting — especially under the wrong storage conditions
Rear 5-Plate Manual
Brushed aluminum finish
1 linkage to shock bolt with Fuji lock nut
BBR 138cc Big Bore Kit - CRF125 13-Present Body Fuel can lose octane overNew! Easy bolt on power for your CRF125F. 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. Features: Aluminum cylinder with steel sleeve 55mm lightweight aluminum piston kit Gasket kit including cylinder head and cylinder base gaskets 10. 25: 1