J.E. Pistons 221767 FSR Piston Kit - Standard Bore 94.00mm, 13.0:1 Compression tires-wheels-tubes-valve-stems-valve-stems The service life generally averages

The service life generally averages about 18

reducing tail and hip bone pressure

Available in a wide variety of tooth counts

Athena supplies the widest range of spare replacement gaskets available on the market

Available in 7 popular sizes

J.E. Pistons 221767 FSR Piston Kit - Standard Bore 94.00mm, 13.0:1 Compression tires-wheels-tubes-valve-stems-valve-stems The service life generally averagesBore: 94. 00mm Compression: 13. 0: 1 Compression Sizing: Standard Bore From Daytona to Bonneville, JE Pistons continues to set the standards in street bike piston design. JE has recorded wins at Daytona with American Hondas CBR600RR, low ETs on the drag strip and land speed records at Bonneville. Machined from 2618 T6 high tensile forged aluminum. Dome dish features smooth flowing radii; require no deburring or preparation. JE designs are specifically