O-ring OR 28 – Viton Ø1.5mm

Name: O-ring OR 28 – Viton Ø1.5mm
Brand: BETA
SKU: 10.66685.000
Price: 0.98 EUR
Availability: InStock

Brand: BETA

Reference 10.66685.000

Shipped the 12/12/2025

€0.98

Tax included

OR 28 Viton O-ring Ø1.5 – OEM BETA for lubrication circuit.
Viton material provides high oil and heat resistance for reliable sealing.
Suitable for BETA Enduro RR/X-PRO 2021–2026 (350–480cc). Quick, durable fit.

Description
Vehicle compatibility

The OEM BETA part for the lubrication circuit. The OR 28 Viton O-ring delivers reliable sealing in oil-rich, high-heat engine environments, helping prevent leaks and extend component life.

Viton material: excellent chemical resistance and thermal stability for oils and fuels used in competition.
Precise sizing: Ø1.5 (cross-section), ensuring exact compatibility with BETA reference seals.
Recommended use on BETA Enduro RR/Racing X-PRO models from 2021 to 2026, in the 350–480cc range.
Original equipment part guaranteeing reliability and performance, with straightforward replacement during scheduled maintenance.

This product fit the following bike:

2026

BETA ENDURO RR 350 4T X-PRO

BETA ENDURO RR 390 4T X-PRO

BETA ENDURO RR 430 4T X-PRO

BETA ENDURO RR 480 4T X-PRO

2025

BETA ENDURO RR 350 4T X-PRO

BETA ENDURO RR 390 4T X-PRO

BETA ENDURO RR 430 4T X-PRO

BETA ENDURO RR 480 4T X-PRO

2024

BETA ENDURO RR 350 4T

BETA ENDURO RR 390 4T

BETA ENDURO RR 430 4T

BETA ENDURO RR 480 4T

2023

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 RACING

BETA ENDURO RR 430 4T

BETA ENDURO RR 480 4T RACING

BETA ENDURO RR 480 4T

2022

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

BETA ENDURO RR 430 4T RACING

BETA ENDURO RR 480 4T RACING

BETA ENDURO RR 480 4T

2021

BETA ENDURO RR-S 350 4T

BETA ENDURO RR 350 4T

BETA ENDURO RR 350 4T RACING

BETA ENDURO RR 390 4T RACING

BETA ENDURO RR-S 390 4T

BETA ENDURO RR 390 4T

BETA ENDURO RR-S 430 4T

BETA ENDURO RR 430 4T

BETA ENDURO RR 430 4T RACING

BETA ENDURO RR 480 4T RACING

BETA ENDURO RR 480 4T

BETA ENDURO RR-S 500 4T

2020

BETA ENDURO RR 350 4T

BETA ENDURO RR 390 4T

BETA ENDURO RR 430 4T

BETA ENDURO RR 480 4T

2019

BETA ENDURO RR 350 4T MY19

BETA ENDURO RR 390 4T MY19

BETA ENDURO RR 430 4T MY19

BETA ENDURO RR 480 4T MY19

2018

BETA ENDURO RR 350 4T MY18

BETA ENDURO RR 390 4T MY18

BETA ENDURO RR 430 4T MY18

BETA ENDURO RR 480 4T MY18

2017

BETA ENDURO RR 350 4T MY17

BETA ENDURO RR 390 4T MY17

BETA ENDURO RR 430 4T MY17

BETA ENDURO RR 480 4T MY17

2016

BETA ENDURO RR 350 4T MY16

BETA ENDURO RR 390 4T MY16

BETA ENDURO RR 430 4T MY16

BETA ENDURO RR 480 4T MY16

2015

BETA ENDURO RR 350 4T MY15

BETA ENDURO RR 390 4T MY15

BETA ENDURO RR 430 4T MY15

BETA ENDURO RR 480 4T MY15

2014

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

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