KTM 300 SX 1995 - 2027 EK Heavy Duty Motocross Chain Black

EK Heavy Duty Motocross Chain Black

Featuring a revised pin design and CRH chromium carbide coating for maximum wear reduction and performance. A total weight reduction of 3% has been achieved through lightening holes on the inner plates. This also aids in service life as heat is dissipated more quickly and dirt builds up less.

Chromium Carbide (CRH) Pin treatment is utilised on racing chain applications. This treatment process provides an extremely hard outer coat but maintains a softer inside, which EK determined increases strength but reduces wear. Exclusive to EK, this tech offers superior impact and shock absorbtion, as well as a reduction in oxidation caused by natural elements.

Featured on many of EK’s racing and motocross chains are lightening holes. Here specialised manufacturing allows EK to add holes to each side plate, resulting in a total weight saving of 3% without sacrificing any tensile strength. These lightening holes also extend chain life by dissipating heat and deterring mud build up.

Fitment Details

• KTM 300 SX 1995
• KTM 300 SX 1996
• KTM 300 SX 1997
• KTM 300 SX 1998
• KTM 300 SX 1999
• KTM 300 SX 2000
• KTM 300 SX 2001
• KTM 300 SX 2002
• KTM 300 SX 2003
• KTM 300 SX 2004
• KTM 300 SX 2005
• KTM 300 SX 2006
• KTM 300 SX 2007
• KTM 300 SX 2008
• KTM 300 SX 2009
• KTM 300 SX 2010
• KTM 300 SX 2011
• KTM 300 SX 2012
• KTM 300 SX 2013
• KTM 300 SX 2014
• KTM 300 SX 2015
• KTM 300 SX 2016
• KTM 300 SX 2017
• KTM 300 SX 2018
• KTM 300 SX 2019
• KTM 300 SX 2020
• KTM 300 SX 2021
• KTM 300 SX 2022
• KTM 300 SX 2023
• KTM 300 SX 2024
• KTM 300 SX 2025
• KTM 300 SX 2026