CNC-machined from a specially enhanced 7075-T6 aluminum alloy
Machined self-cleaning mud grooves at each tooth to help increase wear resistance
All rear sprockets are the ultralight design, making them 66 percent lighter than steel, yet incredibly durable

More Information
Manufacturer SKU	130U-520-40GBSI
Manufacturer:	Renthal
Department	PAM-PU
Show Stock	Yes
Riding Style	ATV
California Restricted Product:	No
Color	Silver

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Sprocket - Yamaha - 40 Tooth 130U-520-40GBSI