





Designed by PBR, a specialist in competition parts, this standard steel sprocket 432 - 520 incorporates the expertise of racing teams to provide a solid and reliable component suitable for off-road use. Ideal for motocross riders seeking a robust and easy-to-install transmission, this sprocket replaces the original part directly.
Whether you are replacing a worn sprocket after a season of riding or preparing your machine for the next motocross outing, this PBR sprocket delivers the durability expected on trails and tracks. Compatible with many models from 125 to 400 cc equipped with 520 — including SUZUKI RM-Z 250 (2012), SUZUKI DR-Z 400 E (2008), and SUZUKI RM 125 (2003) — it is a reliable option for maintaining a healthy and responsive transmission.