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How do you replace the counterbalance seal of the Beta Xtrainer?

Model: Beta Xtrainer
Part: Checks and maintenance

Video tutorial

In order to replace the counter shaft seal of the Beta Xtrainer, you need to loosen the nut that secures the sprocket, located on the left side of the bike just before the swingarm. Once the sprocket has been removed from its seat and the chain has been detached, you will be able to locate the seal underneath.

This can be completely removed to insert the new one: after inserting the seal, you can reinsert the sprocket and reposition the chain, making sure everything functions correctly.


Posted on 24 July 2025 by ScegliAuto


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by ScegliAuto

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