
The VERTEX Replica forged piston is designed for the top-end of 4T machines with a displacement of 525 cm3. Made from aluminum and precision-machined, it comes complete with rings, clips, and a pin for quick piston replacement. Ideal for installations on quads, motocross bikes, or roadsters looking for a VERTEX quality original part.
This piston is aimed at riders and mechanics who are replacing a worn piston or switching to an oversized bore. Before installation, check the condition of the cylinder, the bore size, and the piston/cylinder clearance to ensure proper compatibility. Compatibility confirmed on 525 cm3 models such as POLARIS OUTLAW 525 IRS (2013), KTM 525 XC ATV (2012), and BETA RR 525 4T ENDURO RACING (2009).