Do it yourself
Frequently asked questions about cars and motorcycles
In this video, see how to remove the original exhaust silencer and replace it on a TM Racing SMR 125 in simple and quick steps. First, remove the plastic cover of the original silencer by unscrewing the fixing screws; then proceed to remove the silencer by unscrewing the screws of the two brackets, as shown in the video. At this point, install the new silencer, adjusting the silent blocks to eliminate vibrations; then secure it with screws and reassemble everything, following the video tutorial to the end!

Updated on 15 April 2026 by ScegliAuto

Video tutorial

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How to Replace the Air Filter on a Honda CB500X?

Replacing the air filter on the Honda CB500X, as shown in this tutorial, is a very simple and quick operation. First, remove the seat, then loosen the nut securing the negative terminal of the battery, disconnect it, and repeat the process for the positive terminal. Next, detach the upper strap, remove the battery, and unscrew the 4 screws securing the airbox cover. Once opened, you can extract the old filter, remove any residue present in the housing, and fit the new part.

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by ScegliAuto

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