Vertex Full cast size A Piston kitKAWASAKI 250 KX 250 (KX250R) - 2005 - 2008Ref : 9221DA / 1095060001

VERTEX Cast Piston (manufacturer ref. 23124A) — replacement part intended for engine preparations and revisions of off-road machines. Designed for the Cross universe, this aluminium piston features a cast construction suitable for the oversized bores of the KX250 series, for replacement during reboring or engine refurbishment.

• Type: cast piston, oversize A
• Piston diameter: Ø 66.350 mm
• Recommended bore diameter: 66.40 mm
• Compression: standard
• Material: aluminium

This piston is particularly suitable for Kawasaki KX 250 (KX250R) models from 2006 to 2008, and corresponds to the dimensions indicated after reboring. It fits into a cylinder-piston revision when replacing due to wear, overheating, or after reboring to size A. Its design ensures geometric compatibility with the declared bore; however, please check all dimensions (pin, rings, radial play) before installation.

Ideal for riders who maintain their cross bikes, this VERTEX piston allows for a clean reassembly of the engine block without customer modification. Follow the manufacturer's recommendations for installation, running-in, and adjusting the clearances to ensure the longevity of the assembly.