Yamaha WR450F 2003 - 2021 RHK Fusion Rear Sprocket Alloy/Steel Blue 50T

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.

Please Note:

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

RHK Chains May not be supplied, However you will be supplied with an Alternative Chain of the same Quality

Fitment Details

• Yamaha WR450F 2003
• Yamaha WR450F 2004
• Yamaha WR450F 2005
• Yamaha WR450F 2006
• Yamaha WR450F 2007
• Yamaha WR450F 2008
• Yamaha WR450F 2009
• Yamaha WR450F 2010
• Yamaha WR450F 2011
• Yamaha WR450F 2012
• Yamaha WR450F 2013
• Yamaha WR450F 2014
• Yamaha WR450F 2015
• Yamaha WR450F 2016
• Yamaha WR450F 2017
• Yamaha WR450F 2018
• Yamaha WR450F 2019
• Yamaha WR450F 2020
• Yamaha WR450F 2021