The clutch and the steering are the two mechanical devices that the motorist controls. One has said that it wears out faster than the other: it is the clutch mechanism of course. Obviously with the gearbox, which is closely linked. It happens quite regularly that problems with speed changes occur on the + str (XXX) +. And even if the clutch is frequently involved, it sometimes happens that we have surprises about the source of the problems. In addition, it avoids at times replacing the entire kit. Here are the gearshift concerns the most regular.
+ str (XXX) +: Impossible to pass one of the speeds
Sometimes one of the gears no longer shifts. Or just even or odd speeds. In this case, the clutch is worn. However, this is not inevitably linked to the entire clutch kit or gearbox of your + str (XXX) +. It happens that the worry comes from a link or a rubber that holds it. The problem can still come from the gearbox. It can be removed to check that nothing outside is blocking it. If it is damaged, you must replace it.
Unable to shift gear once the + str (XXX) + engine is running
Unfortunately, this is a fairly common concern. Since the engine is off, it is still possible to shift your gears, this implies that the gearbox of your + str (XXX) + is in good condition. Once the engine is started, it is impossible. The concern must come from the clutch. Usually it will be essential to replace the entire clutch kit. You can always drop it and look at the status of each of the components. For information, it is still recommended to replace the clutch every 150 km.
+ str (XXX) +: no speed passes
If none of the gears work, the engine off or in working order, it's really annoying. The first thing to look at is the wear and tear on the gearbox of your + str (XXX) +. There is a good chance that the latter is HS. To understand where the problem comes from, it's relatively simple. If you can put the lever in the guide of one of the gears, but it does not engage, the clutch is probably the problem. If the lever seems blocked and you cannot push it, the problem certainly comes from the gearbox. For both, you most likely need to replace one or more parts.