KTM 250 SX 1994 - 2027 EK 3D RV Chain Gold

EK 3D RV Chain Gold

Introducing the revolutionary ThreeD chain series by EK – a masterpiece of engineering that redefines what’s possible in motorcycle chain technology. These chains feature groundbreaking 3D-designed curved plates that don’t just look stunning with their everlasting beautiful light reflection, but deliver astonishing transmission efficiency for smooth and powerful acceleration.

The EK 520RV 3D sets a new standard in racing chain design, combining eye-catching aesthetics with exceptional performance. Each outer plate features a distinctive 3D curved shape for enhanced stiffness and optimal power delivery.

EK 520RV 3D Racing Chain:

Precision forged 3D outer plate.
Precision cutouts for lighter weight.
Chromium Carbide pins for reduced friction.
Maximum displacement: Street – 1000cc
Tensile strength: 39.6 KN / 8902 lbs.
Wear Life Index: 3,500
Narrow X-ring (NX) seal for superior sealing and longevity.

Fitment Details

• KTM 250 SX 1994
• KTM 250 SX 1995
• KTM 250 SX 1996
• KTM 250 SX 1997
• KTM 250 SX 1998
• KTM 250 SX 1999
• KTM 250 SX 2000
• KTM 250 SX 2001
• KTM 250 SX 2002
• KTM 250 SX 2003
• KTM 250 SX 2004
• KTM 250 SX 2005
• KTM 250 SX 2006
• KTM 250 SX 2007
• KTM 250 SX 2008
• KTM 250 SX 2009
• KTM 250 SX 2010
• KTM 250 SX 2011
• KTM 250 SX 2012
• KTM 250 SX 2013
• KTM 250 SX 2014
• KTM 250 SX 2015
• KTM 250 SX 2016
• KTM 250 SX 2017
• KTM 250 SX 2018
• KTM 250 SX 2019
• KTM 250 SX 2020
• KTM 250 SX 2021
• KTM 250 SX 2022
• KTM 250 SX 2023
• KTM 250 SX 2024
• KTM 250 SX 2025
• KTM 250 SX 2026