Description
The Renthal Ultralight Rear Sprocket is designed for the 1989-2006 Yamaha YFZ 350 Banshee and YFM 660 Raptor. Made from CNC-machined 7075-T6 aluminum alloy, it is 66% lighter than steel while maintaining exceptional durability. Engineered with an advanced tooth profile, precise concentricity, and an accurate fit, this sprocket maximizes power transfer and extends chain life. The self-cleaning mud grooves help prevent dirt buildup, making it ideal for high-performance applications in Supercross, Motocross, and Enduro riding.








 
		 
		 
		
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