If your motorcycle is not moving in gear when you let the clutch out, there could be several potential reasons for this issue. Here are a few common possibilities to consider:
Clutch cable or hydraulic system: The clutch cable or hydraulic system might be malfunctioning or not properly adjusted. This can prevent the clutch from fully disengaging, which in turn hinders power transmission to the wheels. Check if there is proper tension in the cable or ensure that the hydraulic fluid level is adequate.
Clutch plate wear: Over time, the clutch plates can wear down, causing them to slip rather than engage properly. This can result in power loss and prevent the motorcycle from moving forward. If the clutch plates are worn, they may need to be replaced.
Clutch lever adjustment: The clutch lever might require adjustment. If the lever is not engaging or disengaging the clutch fully, it can prevent the motorcycle from moving. Check the position of the clutch lever and make sure it is adjusted correctly.
Transmission issues: There could be problems with the transmission, such as worn gears or a faulty shift mechanism. These issues can interfere with power transfer from the engine to the wheels. If you suspect transmission problems, it is best to have a qualified mechanic inspect and diagnose the issue.
Engine stalling: If the engine stalls when you release the clutch, it could indicate an issue with the fuel system, spark plugs, or other engine-related problems. Inspect the fuel lines, carburetor (if applicable), and spark plugs to ensure they are functioning properly.
It's important to note that diagnosing and resolving mechanical issues is best left to trained professionals. If you're experiencing persistent difficulties with your motorcycle's clutch or drivetrain, it is recommended to consult a qualified motorcycle mechanic or dealer who can accurately diagnose the problem and perform the necessary repairs.