1. Lack of power. If the engine is not producing enough power, the rear axle will not be able to turn the wheels. This could be due to a number of problems, such as a faulty spark plug, a dirty carburetor, or a damaged piston ring.
2. Broken driveshaft. The driveshaft is the part that connects the engine to the rear axle. If the driveshaft is broken, the rear axle will not be able to receive power from the engine.
3. Damaged rear axle. If the rear axle itself is damaged, it will not be able to function properly. This could be due to a number of factors, such as excessive wear and tear, or an impact from a rock or other object.
If you are experiencing problems with the rear axle on your Honda Foreman, it is important to take it to a qualified mechanic to have it diagnosed and repaired.