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
- Suzuki RM-Z250 2004
- Suzuki RM-Z250 2005
- Suzuki RM-Z250 2006
- Suzuki RM-Z250 2007
- Suzuki RM-Z250 2008
- Suzuki RM-Z250 2009
- Suzuki RM-Z250 2010
- Suzuki RM-Z250 2011
- Suzuki RM-Z250 2012
- Suzuki RM-Z250 2013
- Suzuki RM-Z250 2014
- Suzuki RM-Z250 2015
- Suzuki RM-Z250 2016
- Suzuki RM-Z250 2017
- Suzuki RM-Z250 2018
- Suzuki RM-Z250 2019
- Suzuki RM-Z250 2020
- Suzuki RM-Z250 2021
- Suzuki RM-Z250 2022
- Suzuki RM-Z250 2023
- Suzuki RM-Z250 2024
- Suzuki RM-Z250 2025
- Suzuki RM-Z250 2026
(14-520MRD7-120_169)
| SKU | 14-520MRD7-120_169 |
| Barcode # | 14-520MRD7-120 |
| Brand | EK |
| Pitch | 520 |
| Type | Heavy Duty |

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