The maximum lean angle that a motorcycle can achieve in a turn depends on several factors, including the design of the motorcycle, the rider's skill level, road conditions, and the speed at which the turn is being taken. While it is challenging to provide an exact figure without specific information, it is worth noting that modern sport bikes are capable of leaning over 45 degrees or more in aggressive cornering situations.
In everyday riding scenarios, riders typically lean their motorcycles at angles that provide a balance between maintaining traction and stability.
It is crucial to ride within your skill level and adhere to the recommended speed limits and safe riding practices. Additionally, it's always advisable to consult the owner's manual or contact the manufacturer for specific information regarding the lean angle capabilities of a particular motorcycle model.