Do it yourself
Frequently asked questions about cars and motorcycles

How to Replace the Coolant in a Triumph Bonneville T120?

Model: Triumph Bonneville T120
Part: Antifreeze coolant

Video tutorial

In this guide, we will look at the main steps to replace the coolant or antifreeze in a Triumph Bonneville T120 motorcycle. First, remove the seat of your motorcycle; then unscrew the mounting bolts of the tank to lift and remove it, as shown in the video.

At this point, disconnect the radiator hose, allowing all the old coolant to drain into a container; then open the filler cap to pour in the new antifreeze, filling to the level indicated in the manual.


Updated on 31 May 2026 by ScegliAuto


Related tutorials

Bonneville T120 On the Triumph Bonneville T120, the installed battery can be replaced by loosening the screws that secure the device to its housing, which is located…
Bonneville T120 The procedure for replacing the battery installed on the Triumph Bonneville T120 can be carried out by loosening the screws that secure the device to…
Bonneville T120 Follow these instructions to remove and replace the battery of the Triumph Bonneville T120 motorcycle by following these simple steps. First, place t…

How to Replace the Air Filter on a Suzuki V-Strom 800?

To replace the air filter on the Suzuki V-Strom 800, loosen the screws securing the seat to the bike. Once these are loosened, remove the seat to access the components underneath. You will find the air filter box, which needs to be opened by loosening the screws that hold the cover. Once the box is open, you can access the filter inside. Insert the new filter, close the box, and then reposition the seat.

Watch the video!


by ScegliAuto

More videos