The BOLT BET.EX.2T13 2-Stroke O-Ring, Spring and Coupler Kit is a model-specific exhaust service kit for select Beta two-stroke motorcycles. It includes Viton rubber pipe O-rings, a pipe-to-silencer coupler, and pipe springs to support a secure, properly sealed exhaust connection. Designed for dependable replacement and straightforward installation, this kit helps restore the fit and function of worn or damaged exhaust mounting components.
Built by BOLT, the BET.EX.2T13 kit is manufactured for use with compatible Beta exhaust systems. Viton rubber O-rings provide durable sealing performance in the demanding heat environment surrounding the exhaust pipe, while the coupler and springs help maintain a stable connection between the exhaust pipe and silencer. This combination makes the kit a practical choice for routine maintenance, exhaust service, or replacement of aging components.
Fitment includes the 2015–2017 Beta 300 Xtrainer, 2013–2017 Beta 250 RR 2T, and 2013–2014 Beta 300 RR 2T. Verify your motorcycle model and year before ordering to ensure proper compatibility. The manufacturer part number is BET.EX.2T13, and the vendor part number is also BET.EX.2T13.
Features:
- Model-specific fitment for select Beta 250 RR, Beta 300 RR, and Beta 300 Xtrainer two-stroke motorcycles
- Includes Viton rubber pipe O-rings for heat-resistant exhaust sealing
- Includes a pipe-to-silencer coupler for proper exhaust system connection
- Includes pipe springs to help secure the exhaust assembly
- BOLT manufacturer and vendor part number BET.EX.2T13
Fitment:
2013 Beta 250 RR (2T)
2013 Beta 300 RR (2t)
2014 Beta 250 RR (2T)
2014 Beta 300 RR (2t)
2015 Beta 250 RR (2T)
2015 Beta 300 RR (2t)
2015 Beta 300 Xtrainer
2016 Beta 250 RR (2T)
2016 Beta 300 RR (2t)
2016 Beta 300 Xtrainer
2017 Beta 250 RR (2T)
2017 Beta 300 RR (2t)
2017 Beta 300 Xtrainer
2018 Beta 125 RR (2t)
2018 Beta 250 RR (2T)
2018 Beta 300 RR (2t)
2018 Beta 300 Xtrainer
2019 Beta 125 RR (2t)
2019 Beta 200 RR (2t)
2019 Beta 250 RR (2T)
2019 Beta 300 RR (2t)
2019 Beta 300 Xtrainer
2020 Beta 125 RR (2t)
2020 Beta 200 RR (2t)
2020 Beta 250 RR (2T)
2020 Beta 300 RR (2t)
2020 Beta 300 Xtrainer
2021 Beta 125 RR (2t)
2021 Beta 200 RR (2t)
2021 Beta 250 RR (2T)
2021 Beta 300 RR (2t)
2021 Beta 300 RX (2T)
2021 Beta 300 Xtrainer
2022 Beta 125 RR (2t)
2022 Beta 200 RR (2t)
2022 Beta 250 RR (2T)
2022 Beta 300 RR (2t)
2022 Beta 300 RX (2T)
2022 Beta 300 Xtrainer
2023 Beta 125 RR (2t)
2023 Beta 200 RR (2t)
2023 Beta 250 RR (2T)
2023 Beta 300 RR (2t)
2023 Beta 300 RX (2T)
2023 Beta 300 Xtrainer
2024 Beta 125 RR (2t)
2024 Beta 200 RR (2t)
2024 Beta 250 RR (2T)
2024 Beta 300 RR (2t)
2024 Beta 300 RX (2T)
2024 Beta 300 Xtrainer
2025 Beta 125 RR (2t)
2025 Beta 200 RR (2t)
2025 Beta 250 RR (2T)
2025 Beta 300 RR (2t)
2025 Beta 300 RX (2T)
2025 Beta 300 Xtrainer
2026 Beta 250 RR (2T)
2026 Beta 300 RR (2t)
2026 Beta 300 RX (2T)
2026 Beta 300 Xtrainer