Do it yourself
Frequently asked questions about cars and motorcycles
In this tutorial, we will see how to adjust the front headlight on the Triumph Speed 400, a very simple and quick operation. First, we position the motorcycle in front of a light-colored wall, about one meter away. Then, we insert the key and turn on the low beam. Next, we locate the two bolts on either side of the headlight, loosen them with a hex key, and by turning the headlight up or down, we set the beam to a height that is slightly lower than the height of the bulb. Finally, we test the new adjustment on the road.

Posted on 6 January 2026 by ScegliAuto

Video tutorial

Related tutorials

Speed 400 In this tutorial, we will see how to replace the battery in the Triumph Speed 400, a very simple and quick operation. First of all, let's ensure that…
Speed 400 To change the gearbox oil of a Triumph Speed 400, start by positioning the motorcycle on a flat and stable surface, using a center stand or side stan…
Speed 400 In this tutorial, you will see how to change the engine oil in the Triumph Speed 400, a very simple and quick operation. First, ensure the engine is …

How to Perform Routine Maintenance on the Benelli 502C

In this short and simple guide, you will learn how to perform routine maintenance on the Benelli 502C motorcycle. First, place the motorcycle on a stand and start by unscrewing the oil drain bolt located under the engine, allowing it to drain into a container for about ten minutes; then replace both the engine oil and the oil filter. Next, check the correct tension of the drive chain by adjusting it at the wheel nut; finally, check the brake fluid and coolant levels, and inspect the brake wear!

Watch the video!


by ScegliAuto

More videos