The clutch and steering are two mechanical devices that the driver steers. One nevertheless tends to be damaged faster than the other: it is the clutch system of course. Obviously with the gearbox, in close connection. It happens quite regularly that gearshift concerns arise on the + str (XXX) +. And even if the clutch is regularly involved, it happens that we have surprises about the source of the worries. In addition, this sometimes avoids having to change the entire kit. So these are the gearshift concerns 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 case, the clutch is in poor condition. However, this is not inevitably linked to the entire clutch kit or gearbox of your + str (XXX) +. The problem may be caused by a link or a rubber that holds it. The problem can still come from the gearbox. It can be disassembled to check that no foreign component is blocking it. If it is damaged, it will have to be changed.
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 possible to shift your gears, this implies that the gearbox of the + str (XXX) + is operational. Once the engine is started, it is impossible. The problem comes from the clutch. Usually it will be advisable to replace the entire clutch kit. You can always remove it and check the condition of all the components. For information, it is advisable to replace the clutch every 150 km.
+ str (XXX) +: no speed passes
If none of the gears pass, the engine off as on, it's really annoying. The first thing to check is the wear and tear on the gearbox of your + str (XXX) +. There may be a high probability that it will be out of service. To understand where the problem came from is quite easy. If you can push the lever into the guide of a speed, but it does not engage, it is the clutch that certainly has a problem. If the lever seems to be stuck and you cannot push it, the problem probably comes from the gearbox. For both, it will most likely be necessary to replace one or more parts.