Prox Crankshaft Bearing/Seal Kit - Beta 23.Cbs73022

• Manufactured at leading OEM factories • Made to exact OEM specifications, to ensure maximum quality and performance • Includes all necessary bearings/seals for a component’s replacement • ProX bearings offer high durability and the seals make sure to keep the oil in and dirt out of the engine • Can be used in combination with all other ProX or OEM crankshaft related products - Beta 250 RR 2T (2022, 2023, 2025, 2024); Beta 390 RR 4T (2015, 2018, 2019, 2023, 2025, 2021, 2016, 2024, 2017, 2020); Beta 430 RR 4T (2016, 2017, 2020, 2025, 2023, 2024, 2019, 2015, 2018, 2021); Beta 480 RR 4T (2016, 2025, 2024, 2019, 2021, 2023, 2020, 2015, 2017, 2018); Beta X-Trainer 300 (2024, 2025); Beta 350 RR 4T (2020, 2023, 2019, 2025, 2017, 2021, 2015, 2018, 2016, 2024); Beta 400 RR 4T (2010, 2011, 2012, 2014, 2013); Beta 498 RR 4T (2013, 2014, 2012); Beta 450 RR 4T (2013, 2014, 2010, 2012, 2011); Beta 520 RR 4T (2011, 2010); Beta 300 RR 2T (2024, 2025); Beta X-Trainer 250 (2025); Beta 450 RX (2024, 2025)