This RING SET is for the Pro-X and OEM KAWASAKI piston for the KX-250 2005-07 2-Stroke.  Rebuild the top end and keep your KX-250 running!

Kawasaki OEM part number reference: 13008-0013. This is a 2 ring set.

This is a new Standard Size Ring Set, for the 66.40mm piston kit.  Check your piston and bore size before ordering.

A qualified machine shop is required to measure your cylinder to fit the piston kit to your cylinder.

Picture is for reference only.

You are purchasing quantity 1 each ring set for one KX-250 standard piston. 

**Also available on my store is a full piston kit and top end gasket kit for this model to complete the rebuild.