VERTEX offers you this forged piston designed for 520, 525cc BETA, KTM engines. With a 95 mm diameter and a ring design, it offers a good balance between performance, torque and reliability.

Superior quality, it perfectly replaces the original piston without modification. Its design allows a slight increase in compression ratio, which improves engine torque, especially at low and mid-range speeds.

This model features two lubrication points to optimize lubrication and ensure longer cylinder and piston life. The skirt has also been reworked to promote gas flow and improve overall engine efficiency.

This piston is therefore ideal for optimizing the top end of the engine while maintaining excellent reliability.

Available sizes:

A: 94.93 mm

B: 94.94 mm

C: 94.95 mm

Allow about 15 days for this type of piston.

Fits on:

BETA RR 525 2005

BETA RR 525 2006

BETA RR 525 2007

BETA RR 525 2008

BETA RR 525 2009

KTM 520 2000

KTM 520 2001

KTM 520 2002

KTM 525 2003

KTM 525 2004

KTM 525 2005

KTM 525 2006

KTM 525 2007

KTM XC 520 2008

KTM XC 520 2009

KTM XC 520 2010

KTM XC 520 2011

KTM XC 520 2012

KTM XC 525 2008

KTM XC 525 2009

KTM XC 525 2010

KTM XC 525 2011

KTM XC 525 2012