KTM 125SX 1995 - 2024 RHK Red Fusion 50t Rear Sprocket Alloy/Steel

RHK Fusion Aluminium/Steel Sprocket

• The RHK Fusion Series sprockets are the best of both worlds, lightweight and durable thanks to the two rings.
• The Steel outer sprocket last up to 3 times longer than aluminum sprockets
• Special Case hardened steel outer ring combines low weight with maximum lifespan
• Inner ring machined from 7075-T6 aluminum to maximize strength & reduce weight.
• CAD designed, CNC machined and laser cut using state of the art technology.
• Sector optimized layout for maximum strength and lowest weight.
• Inner ring is color anodized coated for extra strength and durability.
• Race proven on the toughest sand tracks in the Netherlands & Belgium.
• Designed and manufactured in the Netherlands to outlast the competition and go the distance.

The above product photos are used for illustration purposes only and may vary slightly.

Fitment Details

• KTM 125 SX 1995
• KTM 125 SX 1996
• KTM 125 SX 1997
• KTM 125 SX 1998
• KTM 125 SX 1999
• KTM 125 SX 2000
• KTM 125 SX 2001
• KTM 125 SX 2002
• KTM 125 SX 2003
• KTM 125 SX 2004
• KTM 125 SX 2005
• KTM 125 SX 2006
• KTM 125 SX 2007
• KTM 125 SX 2008
• KTM 125 SX 2009
• KTM 125 SX 2010
• KTM 125 SX 2011
• KTM 125 SX 2012
• KTM 125 SX 2013
• KTM 125 SX 2014
• KTM 125 SX 2015
• KTM 125 SX 2016
• KTM 125 SX 2017
• KTM 125 SX 2018
• KTM 125 SX 2019
• KTM 125 SX 2020
• KTM 125 SX 2021
• KTM 125 SX 2022
• KTM 125 SX 2023
• KTM 125 SX 2024