Description
Features
- Precision crank bearings
- Kit contains right and left crankshaft bearings; 2-stroke kit contains outer seals
- Seals designed with a fluorocarbon lip to reduce dry start friction on 2-stroke engines
| Position | Notes | |||
|---|---|---|---|---|
| 2017, 2018, 2019, 2020, 2023, 2024 | Beta | 350 RR | - | - |
| 2015, 2016, 2021 | Beta | 390 RR 4T | - | - |
| 2017-2023 | Beta | 390 RR-S | - | - |
| 2015, 2016, 2021 | Beta | 430 RR 4T | - | - |
| 2017, 2018, 2019, 2020, 2023, 2024 | Beta | 430 RR | - | - |
| 2018, 2019, 2021 | Beta | 480 RR 4T | - | - |
| 2017-2023 | Beta | 500 RR-S | - | - |
| 2022-2024 | Beta | 350 RR-Race Edition | - | - |
| 2017-2023 | Beta | 430 RR-S | - | - |
| 2015-2016 | Beta | 350 RR EFI | - | - |
| 2017-2023 | Beta | 350 RR-S | - | - |
| 2022-2024 | Beta | 390 RR-Race Edition | - | - |
| 2017, 2018, 2019, 2020, 2023, 2024 | Beta | 390 RR | - | - |
| 2020, 2023, 2024 | Beta | 480 RR | - | - |
| 2022-2024 | Beta | 430 RR-Race Edition | - | - |
| 2022-2024 | Beta | 480 RR-Race Edition | - | - |
| 2024 | Beta | 450 RX | - | - |
| 2011, 2012, 2013, 2014, 2021 | Beta | 350 RR 4T | - | - |
| 2024 | Beta | 350 RR S 4T | - | - |
| 2024 | Beta | 390 RR S 4T | - | - |
| 2024 | Beta | 430 RR S 4T | - | - |
| 2024 | Beta | 500 RR S 4T | - | - |