Rk Aluminum Race Series Chain And Sprocket Kit - 9101-128DGX BMW S1000RR 2012-2018 Brand_Matrix Concepts Street applications require use of

Street applications require use of a 5-ohm coil

easy removal

Recommended for factory replacement

rear seat not included

2022-2026 TM MX 250 Fi 4T 2016-2018 TM EN 530 F 2016-2026 Yamaha YZ 250 FX 2016-2026 Yamaha YZ 250 X 2017-2019 Beta X-Trainer 250 2018-2024 Beta 125 RR 2018-2019 Beta 125 RR Enduro 2018-2020

Rk Aluminum Race Series Chain And Sprocket Kit - 9101-128DGX BMW S1000RR 2012-2018 Brand_Matrix Concepts Street applications require use ofFeatures 520 Aluminum Race kit features RKs premium, lightweight XW ring sealed racing chain with a gold finish Kit includes a premium Driven 7075 T6511 lightweight Aluminum black hard anodized rear sprocket paired with Driven C45 steel case hardened and quenched front sprockets Kit includes one tooth smaller than stock front sprocket RKs 520 Aluminum Race Kit combines the enhanced performance of race gearing and lightweight rear sprockets to reduce