Chain kit AFAM 520MX6 13/50 heavy duty - rear sprocket ultra-light for KAWASAKI KXF, KX 250 from 2013 to 2023

AFAM offers a 520MX6 chain kit designed to meet the demands of the HUSQVARNA TC 125cc, KTM SXS 125cc, and KTM SX 125cc, where the drivetrain must remain precise even under heavy loads. The kit combines a reinforced chain, a 13-tooth steel sprocket, and a 50-tooth Ultra-Light aluminum rear sprocket, ensuring an optimal balance between strength and lightness. The sprocket’s lightweight design reduces rotating mass, which improves the bike’s responsiveness during weight transfers and sharp accelerations. The MX6 seal-less chain is designed to minimize power loss while withstanding the stresses caused by sand, mud, and significant load variations. The use of materials suited for off-road riding ensures controlled wear and consistent performance over time. This kit is intended for riders seeking a reliable, dynamic drivetrain suitable for intensive use in both motocross and enduro.

Fits:

2019 HUSQVARNA TC 125

2018 HUSQVARNA TC 125

2017 HUSQVARNA TC 125

2016 HUSQVARNA TC 125

2015 Husqvarna TC 125

2008 KTM 125 SXS

2007 KTM 125 SXS

2006 KTM 125 SXS

2005 KTM 125 SXS

2004 KTM 125 SXS

2003 KTM 125 SXS

2002 KTM 125 SXS

2001 KTM 125 SXS

2000 KTM 125 SXS

2005 KTM 125 SX FACTORY EDITION TYLA RATTRAY