
PBR Steel C45 Standard Sprocket 820 - 520 (Manufacturer Part No: 820 48 C45)
Replace your worn sprocket with this PBR part designed for 520 pitch transmissions. Made from C45 steel and featuring a black finish, this standard 48-tooth sprocket is aimed at quad, motocross, and roadster riders looking for a robust and easy-to-install replacement part.
This sprocket is designed for direct replacement on compatible 520 chain/sprocket sets. Before installation, check the alignment, tightness, and condition of the sprocket and chain to ensure reliable transmission. Suitable for both off-road outings and road trips depending on the usage and installation chosen.
Common installation examples: SHERCO 500 SCF (2020), BETA RR 480 4T (2020), GAS GAS EC 250 RACING SIX DAYS (2020). PBR is a brand recognized by motorcyclists for its transmission-specific parts — a simple and effective option to get your transmission back in working order.