Rear Sprocket Aluminum 39t 520 Hon

Features:

• Use only the highest quality aerospace grade 7075-T6 aluminum for high strength and light weight and computer designed weight reduction holes are included for even less weight
• Exclusive tooth-and-valley design gives you 24% more chain contact area for a better transfer of power to the rear wheel and a larger area to distribute the chain impact stress resulting in a virtually indestructible sprocket
• A hard anodized coating is applied to provide a super durable finish to an already great sprocket

Fits:
Honda_TRX250R 1986 to 1989
Honda_TRX250X [SRA] 1987 to 1988
Honda_TRX250X [SRA] 1991 to 1992
Honda_TRX300EX Sportrax 1993 to 2009
Honda_TRX400EX Sportrax 1999 to 2009
Honda_TRX400X_2012_
Honda_TRX450ER Electric Start 2006 to 2009
Honda_TRX450R 2004 to 2009