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
- Kawasaki KX250 1990
- Kawasaki KX250 1991
- Kawasaki KX250 1992
- Kawasaki KX250 1993
- Kawasaki KX250 1994
- Kawasaki KX250 1995
- Kawasaki KX250 1996
- Kawasaki KX250 1997
- Kawasaki KX250 1998
- Kawasaki KX250 1999
- Kawasaki KX250 2000
- Kawasaki KX250 2001
- Kawasaki KX250 2002
- Kawasaki KX250 2003
- Kawasaki KX250 2004
- Kawasaki KX250 2005
- Kawasaki KX250 2006
- Kawasaki KX250 2007
- Kawasaki KX250 2008
(14-520MRD7-120_81)
| SKU | 14-520MRD7-120_81 |
| Barcode # | 14-520MRD7-120 |
| Brand | EK |
| Pitch | 520 |
| Type | Heavy Duty |

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