RENTHAL Sprocket - Yamaha - 41 Tooth 130U-520-41GBSI 2-in-1 Hex/Star Wrench Set All systems are made to

All systems are made to order and take 6-8 weeks to build

Easy mounting with openable collar does not require the handlebar control units to be disassembled

Includes universal mounting strap

Replacement universal speed sensor with 79" cable

louvered core inside the muffler body The muffler is finished off with a reverse cone El Diablo style tip

RENTHAL Sprocket - Yamaha - 41 Tooth 130U-520-41GBSI 2-in-1 Hex/Star Wrench Set All systems are made toCNC 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