Fits: Kawasaki 900 STX '97-98 (All).

Platinum Series.

2-Stroke Motor.

Standard Size Bore: 73mm

Piston to Cylinder Wall Clearance: .004~.0045

Complete Top End Piston Kits include; All pistons, rings, wrist pins, circlips, top end gasket kit and top end bearings.

Fits The Following Models:

1998 Kawasaki 900 STX Piston Kit
1998 Kawasaki 900 STX Piston Kit

* Note: Generic image and may not depict your actual piston kit.