



PBR Standard Steel Sprocket 514 - 520 (Manufacturer Part Number: 514 12 18NC)
Designed by PBR, leveraging its expertise from competition, this standard rear sprocket is aimed at motocross riders looking for a robust part for their transmission. Machined from high-quality 18NCD5 steel, it combines mechanical strength and wear resistance for durable chain drive performance.
Universe: Motocross. Check compatibility with your machine before installation — among frequently cited models:
Simple and reliable replacement part for the transmission, to be installed following the torque specifications recommended by the manufacturer. Manufacturer reference: 514 12 18NC.