Sprocket Rear RK-B4403-45 JTR 897-45 Afam 71304 2025 Spring EC 250 97-19

EC 250 97-19

NOCO eyelet terminal connector leadX-Connect Eyelet Terminal Connector

RFR 690 Rally Factory Replica

- YAMAHA YZ 250 F 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Perfect fit with no further drilling required

Sprocket Rear RK-B4403-45 JTR 897-45 Afam 71304 2025 Spring EC 250 97-19Rear Sprocket. Made from C45 High Carbon steel. The sprocket teeth are heat treated (induction hardening), increasing the wear resistance and surface hardness. Made from C45 High Carbon steel. The sprocket teeth are heat treated (induction hardening), increasing the wear resistance and surface hardness. Manufacturer Part No. (MPN): B4403 45NC0 Barcode: 9555387608093 Alt. Centre: 897 Colour: Self Centre: JTR897 Material: Steel Position: Rear Teeth: 45