The clutch and the steering are the two mechanical devices that the motorist steers. One, however, tends to deteriorate faster than the other: it is the clutch mechanism of course. With in particular the gearbox, which goes with it. It happens quite regularly that gearshift malfunctions occur on the + str (XXX) +. And even if the clutch is regularly involved, it sometimes happens that we have surprises about the cause of the malfunctions. In addition, it avoids at times having to change the whole kit. These are the gearshift malfunctions the most usual.
+ str (XXX) +: Impossible to pass one of the speeds
Sometimes one of the gears does not pass any more. Or only even or odd speeds. In this situation, the clutch is worn. However, this is not necessarily due to the entire clutch kit or gearbox of your + str (XXX) +. It may be that the problem comes from a link or a rubber that holds it. The problem can also come from the gearbox. It is possible to remove it in order to check that no external component is blocking it. If it is defective, you must replace it.
Unable to change gear once the + str (XXX) + engine is started
Unfortunately, this is a fairly frequent concern. Since the engine block 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 block is on, it is impossible. The concern comes from the clutch. Usually it will be necessary to replace the entire clutch kit. You can try to disassemble it and check the condition of all the parts. As a reminder, 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 check is the wear and tear on the gearbox of your + str (XXX) +. There is a high probability that the latter will be HS. In order to discern where the concern comes from, it's quite simple. If you can put the lever in the guide of a speed, but that this does not engage, it is the clutch which probably presents a problem. If the lever seems to be blocked and you cannot push it, the problem probably comes from the gearbox. For both, you most certainly need to replace one or more parts.