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- BETA
- BETA OEM Parts
- Main bearing mounting bracket
- OEM main bearing mounting bracket from BETA, supplied by RAW Motorsports — reliability and compatibility built in.
- Main bearing mounting bracket designed for precise, durable fit.
- Premium OEM quality and precision machining to secure the crank and critical clearances.
- Extended compatibility with 2024-2026 BETA models from 250cc to 480cc (2T/4T) per tech sheet.
Original BETA part designed for the mounting of main bearings in BETA engines. Manufactured to OEM tolerances to ensure reliability and durability across riding conditions.
- High-strength materials and precision machining for long-lasting performance.
- Accurate mounting: correct alignment and torque to prevent play and unwanted vibrations.
- Plug-and-play installation thanks to an exact OEM fit for listed models.
- Compatibility highlights: BETA 2024-2026, 250cc-480cc, Enduro and Cross, 2T and 4T variants.
This product fit the following bike:
2026
BETA CROSS RX 250 2T
BETA ENDURO RR 250 2T RACE
BETA ENDURO XTRAINER 250 2T
BETA ENDURO RR 250 2T X-PRO
BETA ENDURO XTRAINER 300 2T
BETA ENDURO RR 300 2T X-PRO
BETA ENDURO RR 300 2T RACE
BETA ENDURO RR 350 4T RACE
BETA ENDURO RR 350 4T X-PRO
BETA CROSS RX 350 2T
BETA ENDURO RR 390 4T X-PRO
BETA ENDURO RR 390 4T RACE
BETA ENDURO RR 430 4T RACE
BETA ENDURO RR 430 4T X-PRO
BETA CROSS RX 450 4T
BETA ENDURO RR 480 4T X-PRO
BETA ENDURO RR 480 4T RACE
2025
BETA ENDURO XTRAINER 250 2T
BETA ENDURO RR 250 2T X-PRO
BETA ENDURO XTRAINER 250 2T
BETA ENDURO RR 250 2T RACE
BETA ENDURO XTRAINER 300 2T
BETA ENDURO RR 300 2T RACE
BETA ENDURO XTRAINER 300 2T
BETA CROSS RX 300 2T
BETA ENDURO RR 300 2T X-PRO
BETA ENDURO RR 350 4T X-PRO
BETA ENDURO RR 350 4T RACE
BETA ENDURO RR 390 4T X-PRO
BETA ENDURO RR 390 4T RACE
BETA ENDURO RR 430 4T RACE
BETA ENDURO RR 430 4T X-PRO
BETA CROSS RX 450 2T
BETA ENDURO RR 480 4T X-PRO
BETA ENDURO RR 480 4T RACE
2024
BETA ENDURO RR 250 2T
BETA ENDURO XTRAINER 250 2T
BETA ENDURO RR 250 2T RACING
BETA ENDURO RR 300 2T RACING
BETA ENDURO RR 300 2T
BETA ENDURO XTRAINER 300 2T
BETA CROSS RX 300 2T
BETA ENDURO RR 350 4T
BETA ENDURO RR 350 4T RACING
BETA ENDURO RR 390 4T RACING
BETA ENDURO RR 390 4T
BETA ENDURO RR 430 4T
BETA ENDURO RR 430 4T RACING
BETA CROSS RX 450 4T
BETA ENDURO RR 480 4T
BETA ENDURO RR 480 4T RACING
2023
BETA ENDURO RR 250 2T
BETA ENDURO RR 250 2T RACING
BETA ENDURO XTRAINER 250 2T
BETA ENDURO RR 300 2T
BETA ENDURO RR 300 2T RACING
BETA CROSS RX 300 2T
BETA ENDURO XTRAINER 300 2T
BETA ENDURO RR 350 4T RACING
BETA ENDURO RR 350 4T
BETA ENDURO RR 390 4T
BETA ENDURO RR 390 4T RACING
BETA ENDURO RR 430 4T
BETA ENDURO RR 430 4T RACING
BETA ENDURO RR 480 4T
BETA ENDURO RR 480 4T RACING
2022
BETA ENDURO RR 250 2T
BETA ENDURO RR 250 2T RACING
BETA ENDURO XTRAINER 250 2T
BETA ENDURO RR 300 2T RACING
BETA ENDURO RR 300 2T
BETA ENDURO RR 350 4T
BETA ENDURO RR 350 4T RACING
BETA ENDURO RR 390 4T
BETA ENDURO RR 390 4T RACING
BETA ENDURO RR 430 4T RACING
BETA ENDURO RR 430 4T
BETA ENDURO RR 480 4T
BETA ENDURO RR 480 4T RACING
2021
BETA ENDURO RR 250 2T
BETA ENDURO RR 250 2T RACING
BETA ENDURO RR 300 2T
BETA ENDURO RR 300 2T RACING
BETA ENDURO RR 350 4T
BETA ENDURO RR 350 4T RACING
BETA ENDURO RR-S 350 4T
BETA ENDURO RR-S 390 4T
BETA ENDURO RR 390 4T
BETA ENDURO RR 390 4T RACING
BETA ENDURO RR-S 430 4T
BETA ENDURO RR 430 4T
BETA ENDURO RR 430 4T RACING
BETA ENDURO RR 480 4T
BETA ENDURO RR 480 4T RACING
BETA ENDURO RR-S 500 4T
2020
BETA ENDURO RR 250 2T
BETA ENDURO RR 250 2T RACING
BETA ENDURO RR 300 2T RACING
BETA ENDURO RR 300 2T
BETA ENDURO RR 350 4T RACING
BETA ENDURO RR 350 4T
BETA ENDURO RR 390 4T RACING
BETA ENDURO RR 390 4T
BETA ENDURO RR 430 4T RACING
BETA ENDURO RR 430 4T
BETA ENDURO RR 480 4T
BETA ENDURO RR 480 4T RACING
2019
BETA ENDURO RR 350 4T MY19
BETA ENDURO RR 350 4T RACING MY19
BETA ENDURO RR 390 4T RACING MY19
BETA ENDURO RR 390 4T MY19
BETA ENDURO RR 430 4T RACING MY19
BETA ENDURO RR 430 4T MY19
BETA ENDURO RR 480 4T RACING MY19
BETA ENDURO RR 480 4T MY19
2018
BETA ENDURO RR 350 4T RACING MY18
BETA ENDURO RR 350 4T MY18
BETA ENDURO RR 390 4T MY18
BETA ENDURO RR 390 4T RACING MY18
BETA ENDURO RR 430 4T RACING MY18
BETA ENDURO RR 430 4T MY18
BETA ENDURO RR 480 4T MY18
BETA ENDURO RR 480 4T RACING MY18
2017
BETA ENDURO RR 350 4T RACING MY17
BETA ENDURO RR 350 4T MY17
BETA ENDURO RR 390 4T MY17
BETA ENDURO RR 390 4T RACING MY17
BETA ENDURO RR 430 4T RACING MY17
BETA ENDURO RR 430 4T MY17
BETA ENDURO RR 480 4T RACING MY17
BETA ENDURO RR 480 4T MY17
2016
BETA ENDURO RR 350 4T RACING MY16
BETA ENDURO RR 350 4T MY16
BETA ENDURO RR 390 4T MY16
BETA ENDURO RR 430 4T MY16
BETA ENDURO RR 430 4T RACING MY16
BETA ENDURO RR 480 4T MY16
BETA ENDURO RR 480 4T RACING MY16
2015
BETA ENDURO RR 350 4T MY15
BETA ENDURO RR 350 4T RACING MY15
BETA ENDURO RR 390 4T MY15
BETA ENDURO RR 430 4T MY15
BETA ENDURO RR 430 4T RACING MY15
BETA ENDURO RR 480 4T RACING MY15
BETA ENDURO RR 480 4T MY15
2014
BETA ENDURO RR 350 4T FACTORY MY14
BETA ENDURO RR 350 4T STD/RACING MY13-MY14
BETA ENDURO RR 400 4T STD/RACING MY13-MY14
BETA ENDURO RR 450 4T STD/RACING MY13-MY14
BETA ENDURO RR 498 4T STD/RACING MY13-MY14
2013
BETA ENDURO RR 350 4T STD/RACING MY13-MY14
BETA ENDURO RR 400 4T STD/RACING MY13-MY14
BETA ENDURO RR 450 4T STD/RACING MY13-MY14
BETA ENDURO RR 498 4T STD/RACING MY13-MY14
2012
BETA ENDURO RR 350 4T STANDARD/FACTORY MY12
BETA ENDURO RR 400 4T STANDARD/FACTORY MY12
BETA ENDURO RR 450 4T STD/FACTORY/XC MY12
BETA ENDURO RR 498 4T STANDARD/FACTORY MY12
2011
BETA ENDURO RR 350 4T MY11
BETA ENDURO RR 400 4T STANDARD/FACTORY MY11
BETA MOTOCICLO RR 4T STANDARD/FACTORY MY11
BETA ENDURO RR 520 4T STANDARD/FACTORY MY11
2010
BETA ENDURO RR 400 4T MY10
BETA ENDURO RR 450 4T MY10
BETA ENDURO RR 520 4T MY10