Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions

How to Replace the Thermostat on the Gasgas EC 300

Model: Gasgas Ec 300
Part: Engine coolant temperature sensor

Video tutorial

This guide provides the main instructions on how to remove and replace the radiator thermostat on the Gasgas EC 300 enduro bike. First, place your bike on a stand and disconnect the radiator hose, draining the fluid into a container for about ten minutes; then unscrew the thermostat screws to remove it from the radiator, as shown in the video.

At this point, install the new original thermostat valve, securing it to the radiator, then pour in the new coolant and start the engine to circulate it!


Updated on 5 August 2026 by ScegliAuto


Related tutorials

How to Replace the Clutch on the GasGas EC 300
How to Replace the Clutch on the GasGas EC 300
Ec 300 You can replace the clutch installed on the GasGas EC 300 by unscrewing the bolts that secure the clutch cover: this can now be completely removed fr…
How do you replace the clutch of the GasGas EC 300?
How do you replace the clutch of the GasGas EC 300?
Ec 300 The clutch that is installed on the GasGas EC 300 can be removed and replaced by unscrewing the screws that secure the clutch cover. The cover can no…
How do you replace the clutch of the GasGas EC 300?
How do you replace the clutch of the GasGas EC 300?
Ec 300 It will be possible to replace the clutch of the GasGas EC 300 by loosening the screws that fix the clutch cover: the cover can now be removed from i…

How to Replace the Headlight Bulb of a Triumph Speed Twin?

To replace the headlight bulb of the Triumph Speed Twin, you need to loosen the screws that secure the headlight unit in place: these screws will be located at the bottom right and bottom left of the headlight unit. Once these are loosened, you can proceed to pull the headlight from its housing and disconnect the connectors inside: the corresponding bulb can now be extracted from inside the headlight unit, allowing you to insert the new one, remounting all the parts you just removed.

Watch the video!


by ScegliAuto

More videos