The clutch and the steering are the two mechanical devices that the motorist controls. One has said that it tends to deteriorate faster than the other: it is the clutch mechanism naturally. Including the gearbox, which goes with it. It happens relatively regularly that gearshift concerns occur on the + str (XXX) +. And even if the clutch is often the cause, sometimes we have surprises about the cause of the problems. In addition, this avoids changing the complete kit from time to time. So these are the gearshift concerns The most common.
+ str (XXX) +: Impossible to pass one of the speeds
It often happens that one of the gears no longer shifts. Or only even or odd speeds. In this case, the clutch is worn. However, this is not necessarily linked to the entire clutch kit or gearbox of your + str (XXX) +. It happens that the problem comes from a link or a rubber that holds it. The problem can also come from the gearbox. You can drop it to check that no foreign component is blocking it. If it is damaged, you must replace it.
Unable to change gear once the + str (XXX) + engine is started
Unfortunately, this is a fairly common problem. Since the engine is off, it is still possible to shift your gears, this implies that the + str (XXX) + gearbox is operational. Once the engine is running, it is impossible. The problem comes from the clutch. Usually it will be necessary to replace the complete clutch kit. You can try to remove it and look at the state of all the components. For your information, it is still recommended to replace the clutch every 150 km.
+ str (XXX) +: no speed passes
If none of the gears are working, the engine off as on, it's really annoying. The first thing to look at is the wear and tear on the gearbox of your + str (XXX) +. There may be a good chance that it will be out of service. In order to discern where the problem comes from it's quite easy. If you can push the lever into the speed guide, but the speed does not engage, the clutch is probably the problem. If the lever seems to be stuck and you can't push it, the problem is certainly with the gearbox. For both, you most likely need to replace one or more parts.