
VERTEX Cast Piston — Manufacturer Ref: 22244A
Replacement piston for motocross, made by VERTEX, designed for KX250 engines. Cast aluminum piston with a raw finish suitable for off-road applications where reliability and temperature resistance are essential. This model features standard compression and an overbore A, commonly prepared for reboring the cylinder during a motor rebuild.
Main compatibility: KAWASAKI KX 250 (KX250J 1993, KX250K 1998, KX250L 2002). Before installation, check the bore and piston/ring clearance according to manufacturer specifications. It is recommended to inspect the ring grooves and the condition of the connecting rod during replacement to ensure a clean and reliable break-in.
Original VERTEX part intended for off-road enthusiasts seeking a robust and precisely fitting component for engine restoration. Suitable for overbore operations in size A.