J.E. Pistons 183051 FSR Piston Kit - 4.00mm Oversize to 94.00mm, 12.0:1 Compression

Bore: 94.00mm
Compression: 12.0:1 Compression
Sizing: 4.00mm Oversize

Requires Bore and Replating

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 engineered for extreme applications including professional competition. Pins, pin fitment, lock and rings included. Made in the U.S.A.

Vehicle Fitment:

2004-2008 Arctic Cat DVX 400
2006-2007 Arctic Cat DVX 400 TS
2003-2006 Kawasaki KFX400
2003 Kawasaki KLX400R
2003 Kawasaki KLX400SR
2000-2004 Suzuki DR-Z400
2000-2007 Suzuki DR-Z400E
2000-2009 Suzuki DR-Z400S
2011-2020 Suzuki DR-Z400S
2005-2009 Suzuki DR-Z400SM
2013-2020 Suzuki DR-Z400SM
2003-2009 Suzuki LT-Z400 QuadSport Z
2012-2014 Suzuki LT-Z400 QuadSport Z
2012 Suzuki LT-Z400 QuadSport Z LE