Renthal Sprocket - 121U-428-47GPBK Yamaha YZ 80 / YZ 85 1986-2026 TIRES 00 mm Model Black Diamond™

00 mm Model Black Diamond™ Product Name Valve Units Each Material Titanium Length 3

Specifically engineered and produced as a single-fill lubricant for Harley-Davidson Revolution Max® engines

Also known as prop shaft bearing or flex bearing

High wet-traction compound developed by top pro Endurocross riders

Made of a durable combination of materials including genuine leather

Renthal Sprocket - 121U-428-47GPBK Yamaha YZ 80 / YZ 85 1986-2026 TIRES 00 mm Model Black Diamond™Features CNC machined from a specially enhanced 7075 T6 aluminum alloy Machined self cleaning mud grooves at each tooth to help prevent mud buildup and increase wear resistance Ultralight design is 66% lighter than steel, yet incredibly durable Specs Mounting Position Rear Units Each Material 7075 T6 Aluminum Color Finish Black Riding Style Off Road Chain Size 428 Product Name Sprocket Tooth Count 47 Type Drive 1986 2001 Yamaha YZ 80 1989 2001 Suzuki